This list contains a list of EC numbers for the second group, EC 2,

transferases A transferase is any one of a class of enzymes that catalyse the transfer of specific functional groups (e.g. a methyl or glycosyl group) from one molecule (called the donor) to another (called the acceptor). They are involved in hundreds of di ...

, placed in numerical order as determined by the Nomenclature Committee of the

International Union of Biochemistry and Molecular Biology The International Union of Biochemistry and Molecular Biology (IUBMB) is an international non-governmental organisation concerned with biochemistry and molecular biology. Formed in 1955 as the International Union of Biochemistry (IUB), the union ...

. All official information is tabulated at the website of the committee. The database is developed and maintained by Andrew McDonald.

EC 2.1: Transferring One-Carbon Groups

EC 2.1.1: Methyltransferases

methionine synthase Methionine synthase also known as MS, MeSe, MTR is responsible for the regeneration of methionine from homocysteine. In humans it is encoded by the ''MTR'' gene (5-methyltetrahydrofolate-homocysteine methyltransferase). Methionine synthase forms ...

EC 2.1.1.100 The isoprenylcysteine o-methyltransferase () carries out carboxyl methylation of cleaved eukaryotic proteins that terminate in a CaaX motif. In ''Saccharomyces cerevisiae'' (Baker's yeast) this methylation is carried out by Ste14p, an integral e ...

* : phenol ''O''-methyltransferase * : iodophenol ''O''-methyltransferase * : tyramine ''N''-methyltransferase * : phenylethanolamine ''N''-methyltransferase * EC 2.1.1.29: Now covered by EC 2.1.1.202, EC 2.1.1.203 and EC 2.1.1.204 * EC 2.1.1.30: tRNA (purine-2- or -6-)-methyltransferase: Reactions previously described are due to EC 2.1.1.32 * EC 2.1.1.31: Now covered by EC 2.1.1.221 and EC 2.1.1.228 * EC 2.1.1.32: Now covered by EC 2.1.1.213, EC 2.1.1.214, EC 2.1.1.215 and EC 2.1.1.216 * : tRNA (guanine⁴⁶-''N''⁷)-methyltransferase * : tRNA (guanosine¹⁸-2′-''O'')-methyltransferase * : tRNA (uracil⁵⁴-C⁵)-methyltransferase * EC 2.1.1.36: Now covered by EC 2.1.1.217, EC 2.1.1.218, EC 2.1.1.219, EC 2.1.1.220 * : DNA (cytosine-5-)-methyltransferase * : ''O''-demethylpuromycin ''O''-methyltransferase * : inositol 3-methyltransferase * : inositol 1-methyltransferase * : sterol 24-''C''-methyltransferase * : flavone 3′-''O''-methyltransferase * EC 2.1.1.43: Now described by EC 2.1.1.354, EC 2.1.1.355, EC 2.1.1.356, EC 2.1.1.357, EC 2.1.1.358, EC 2.1.1.359, EC 2.1.1.360, EC 2.1.1.361 and EC 2.1.1.362 * : L-histidine ''N''^α-methyltransferase * :

thymidylate synthase Thymidylate synthase (TS) () is an enzyme that catalyzes the conversion of deoxyuridine monophosphate (dUMP) to deoxythymidine monophosphate (dTMP). Thymidine is one of the nucleotides in DNA. With inhibition of TS, an imbalance of deoxynucleo ...

cyclopropane-fatty-acyl-phospholipid synthase In enzymology, a cyclopropane-fatty-acyl-phospholipid synthase () is an enzyme that catalyzes the chemical reaction :S-adenosyl-L-methionine + phospholipid olefinic fatty acid \rightleftharpoons S-adenosyl-L-homocysteine + phospholipid cyclopropan ...

thymidylate synthase (FAD) In enzymology, a thymidylate synthase (FAD) () is an enzyme that catalyzes the chemical reaction :5,10-methylenetetrahydrofolate + dUMP + FADH2 \rightleftharpoons dTMP + tetrahydrofolate + FAD The 3 substrates of this enzyme are 5,10-methylenete ...

* EC 2.1.1.149: Now covered by EC 2.1.1.267, flavonoid 3′,5′-methyltransferase * : isoflavone 7-''O''-methyltransferase * : cobalt-factor II ''C''²⁰-methyltransferase * : precorrin-6A synthase (deacetylating) * : vitexin 2′′-''O''-rhamnoside 7-''O''-methyltransferase * : isoliquiritigenin 2′-''O''-methyltransferase * : kaempferol 4′-''O''-methyltransferase * : glycine/sarcosine ''N''-methyltransferase * : sarcosine/dimethylglycine ''N''-methyltransferase * :

7-methylxanthosine synthase In enzymology, a 7-methylxanthosine synthase () is an enzyme that catalysis, catalyzes the chemical reaction :S-adenosyl-L-methionine + xanthosine \rightleftharpoons S-adenosyl-L-homocysteine + 7-methylxanthosine Thus, the two substrate (biochemi ...

tricin synthase Tricin synthase (, ''ROMT-17'', ''ROMT-15'', ''HvOMT1'', ''ZmOMT1'') is an enzyme with systematic name ''S-adenosyl-L-methionine:tricetin 3',5'-O-dimethyltransferase''. This enzyme catalyses the following chemical reaction : 2 S-adenosyl-L-methio ...

* : 16S rRNA (cytosine⁹⁶⁷-''C''⁵)-methyltransferase * : 23S rRNA (pseudouridine¹⁹¹⁵-''N''³)-methyltransferase * : 16S rRNA (cytosine¹⁴⁰⁷-''C''⁵)-methyltransferase * : 16S rRNA (guanine¹⁴⁰⁵-''N''⁷)-methyltransferase * : 16S rRNA (adenine¹⁴⁰⁸-''N''¹)-methyltransferase * : 23S rRNA (adenine¹⁶¹⁸-''N''⁶)-methyltransferase * : 16S rRNA (adenine¹⁵¹⁸-''N''⁶/adenineadenine¹⁵¹⁹-''N''⁶)-dimethyltransferase * : 18S rRNA (adenine¹⁷⁷⁹-''N''⁶/adenine¹⁷⁸⁰-''N''⁶)-dimethyltransferase * : 23S rRNA (adenine²⁰⁸⁵-''N''⁶)-dimethyltransferase * : 23S rRNA (guanosine²²⁵¹-2′-''O'')-methyltransferase * : 23S rRNA (cytidine²⁴⁹⁸-2′-''O'')-methyltransferase * : 23S rRNA (guanine⁷⁴⁵-''N''¹)-methyltransferase * : 23S rRNA (guanine⁷⁴⁸-''N''¹)-methyltransferase * : 23S rRNA (uracil⁷⁴⁷-''C''⁵)-methyltransferase * : 23S rRNA (uracil¹⁹³⁹-''C''⁵)-methyltransferase * : 23S rRNA (cytosine¹⁹⁶²-''C''⁵)-methyltransferase * : 23S rRNA (adenine²⁵⁰³-''C''²)-methyltransferase * : 16S rRNA (uracil¹⁴⁹⁸-''N''³)-methyltransferase * EC 2.1.1.194: A mixture of EC 2.1.1.192 and EC 2.1.1.224 * : cobalt-precorrin-5B (C1)-methyltransferase * : cobalt-precorrin-7 (C15)-methyltransferase (decarboxylating) * : malonyl- cyl-carrier protein''O''-methyltransferase * : 16S rRNA (cytidine¹⁴⁰²-2′-''O'')-methyltransferase * : 16S rRNA (cytosine¹⁴⁰²-''N''⁴)-methyltransferase * : tRNA (cytidine³²/uridine³²-2′-''O'')-methyltransferase * : 2-methoxy-6-polyprenyl-1,4-benzoquinol methylase * : multisite-specific tRNA:(cytosine-''C''⁵)-methyltransferase * : tRNA (cytosine³⁴-''C''⁵)-methyltransferase * : tRNA (cytosine³⁸-''C''⁵)-methyltransferase * : tRNA (cytidine³²/guanosine³⁴-2′-''O'')-methyltransferase * : tRNA (cytidine⁵⁶-2′-''O'')-methyltransferase * : tRNA (cytidine³⁴-2′-''O'')-methyltransferase * : 23S rRNA (uridine²⁴⁷⁹-2′-''O'')-methyltransferase * : 23S rRNA (guanine²⁵³⁵-''N''¹)-methyltransferase * : demethylspheroidene ''O''-methyltransferase * : tRNA^Ser(uridine⁴⁴-2′-''O'')-methyltransferase * : 2,7,4′-trihydroxyisoflavanone 4′-''O''-methyltransferase * : tRNA (guanine1¹⁰-''N''²)-dimethyltransferase * : tRNA (guanine¹⁰-''N''²)-methyltransferase * : tRNA (guanine²⁶-''N''²/guanine²⁷-''N''²)-dimethyltransferase * : tRNA (guanine²⁶-''N''²)-dimethyltransferase * : tRNA (adenine²²-''N''¹)-methyltransferase * : tRNA (adenine⁹-''N''¹)-methyltransferase * : tRNA (adenine⁵⁷-''N''¹/adenine⁵⁸-''N''¹)-methyltransferase * : tRNA (adenine⁵⁸-''N''¹)-methyltransferase * : tRNA (guanine⁹-''N''¹)-methyltransferase * : 2-polyprenyl-6-hydroxyphenyl methylase * : tRNA₁^Val (adenine⁹³⁷-''N''⁶)-methyltransferase * : 23S rRNA (adenine²⁵⁰³-''C''⁸)-methyltransferase * : tRNA:m⁴X modification enzyme * : 23S rRNA (cytidine¹⁹²⁰-2′-''O'')-methyltransferase * : 16S rRNA (cytidine¹⁴⁰⁹-2′-''O'')-methyltransferase * : tRNA (guanine³⁷-''N''¹)-methyltransferase * : tRNA (carboxymethyluridine³⁴-5-''O'')-methyltransferase * : 23S rRNA (adenosine¹⁰⁶⁷-2′-''O'')-methyltransferase * : flavonoid 4′-''O''-methyltransferase * : naringenin 7-''O''-methyltransferase * : hosphatase 2A proteinleucine-carboxy methyltransferase * : dTDP-3-amino-3,4,6-trideoxy-α-D-glucopyranose ''N,N''-dimethyltransferase * : dTDP-3-amino-3,6-dideoxy-α-D-glucopyranose ''N,N''-dimethyltransferase * : dTDP-3-amino-3,6-dideoxy-α-D-galactopyranose ''N,N''-dimethyltransferase * : mycinamicin III 3′′-''O''-methyltransferase * : mycinamicin VI 2′′-''O''-methyltransferaseD * : ''trans''-resveratrol di-''O''-methyltransferase * : 2,4,7-trihydroxy-1,4-benzoxazin-3-one-glucoside 7-''O''-methyltransferase * : 16S rRNA (guanine¹⁵¹⁶-''N''²)-methyltransferase * : 2-ketoarginine methyltransferase">16S rRNA (guanine1516-N2)-methyltransferase">16S rRNA (guanine¹⁵¹⁶-''N''²)-methyltransferase * : 2-ketoarginine methyltransferase * : protein N-terminal methyltransferase * : 5-methyltetrahydrosarcinapterin:corrinoid/iron-sulfur protein Co-methyltransferase, 5-methyltetrahydrosarcinapterin—corrinoid/iron-sulfur protein Co-methyltransferase * : (methyl-Co(III) methanol-specific corrinoid protein):coenzyme M methyltransferase, ethyl-Co(III) methanol-specific corrinoid protein��coenzyme M methyltransferase * : (methyl-Co(III) methylamine-specific corrinoid protein):coenzyme M methyltransferase, [methyl-Co(III) methylamine-specific corrinoid protein—coenzyme M methyltransferase * : methylamine---corrinoid protein Co-methyltransferase, methylamine—corrinoid protein ''Co''-methyltransferase * : dimethylamine---corrinoid protein Co-methyltransferase, dimethylamine—corrinoid protein ''Co''-methyltransferase * : trimethylamine---corrinoid protein Co-methyltransferase, trimethylamine—corrinoid protein ''Co''-methyltransferase * : methylated-thiol---coenzyme M methyltransferase, methylated-thiol—coenzyme M methyltransferase * : tetramethylammonium—corrinoid protein ''Co''-methyltransferase * : ethyl-Co(III) tetramethylammonium-specific corrinoid protein��coenzyme M methyltransferase * : erythromycin 3′′-''O''-methyltransferase * : geranyl diphosphate 2-''C''-methyltransferase * : tRNA (guanine⁶-N⁶-methyltransferase) * : tRNA (pseudouridine⁵⁴-''N''¹)-methyltransferase * : 5-methyltetrahydrofolate—corrinoid/iron-sulfur protein ''Co''-methyltransferase * : ructose-bisphosphate aldolaselysine ''N''-methyltransferase * : rRNA small subunit pseudouridine methyltransferase Nep1 * : 4-dimethylallyltryptophan ''N''-methyltransferase * : squalene methyltransferase * : botryococcene ''C''-methyltransferase * : 23S rRNA (guanine²⁰⁶⁹-''N''⁷)-methyltransferase * : tellurite methyltransferase :Most of the remaining entries have no Wikipedia articles * EC 2.1.1.266: 23S rRNA (adenine²⁰³⁰-''N''⁶)-methyltransferase * EC 2.1.1.267: flavonoid 3′,5′-methyltransferase * EC 2.1.1.268: tRNAThr (cytosine³²-''N''³)-methyltransferase * EC 2.1.1.269: dimethylsulfoniopropionate demethylase * EC 2.1.1.270: (+)-6a-hydroxymaackiain 3-''O''-methyltransferase * EC 2.1.1.271: cobalt-precorrin-4 methyltransferase * EC 2.1.1.272: cobalt-factor III methyltransferase * EC 2.1.1.273: benzoate ''O''-methyltransferase * EC 2.1.1.274: salicylate 1-''O''-methyltransferase * EC 2.1.1.275: gibberellin A9 ''O''-methyltransferase * EC 2.1.1.276: gibberellin A4 carboxyl methyltransferase * EC 2.1.1.277: anthranilate ''O''-methyltransferase * EC 2.1.1.278: indole-3-acetate ''O''-methyltransferase * EC 2.1.1.279: ''trans''-anol ''O''-methyltransferase * EC 2.1.1.280: selenocysteine ''Se''-methyltransferase * EC 2.1.1.281: phenylpyruvate C³-methyltransferase * EC 2.1.1.282: tRNA^Phe 7- 3-amino-3-carboxypropyl)-4-demethylwyosine³⁷-''N''⁴methyltransferase * EC 2.1.1.283: emodin ''O''-methyltransferase * EC 2.1.1.284: 8-demethylnovobiocic acid C⁸-methyltransferase * EC 2.1.1.285: demethyldecarbamoylnovobiocin ''O''-methyltransferase * EC 2.1.1.286: 25S rRNA (adenine²¹⁴²-''N''¹)-methyltransferase * EC 2.1.1.287: 25S rRNA (adenine⁶⁴⁵-''N''¹)-methyltransferase * EC 2.1.1.288: aklanonic acid methyltransferase * EC 2.1.1.289: cobalt-precorrin-7 (C5)-methyltransferase * EC 2.1.1.290: tRNA^Phe -(3-amino-3-carboxypropyl)wyosine³⁷-''O''methyltransferase * EC 2.1.1.291: (''R,S'')-reticuline 7-''O''-methyltransferase * EC 2.1.1.292: carminomycin 4-''O''-methyltransferase * EC 2.1.1.293: 6-hydroxytryprostatin B ''O''-methyltransferase * EC 2.1.1.294: 3-''O''-phospho-polymannosyl GlcNAc-diphospho-''ditrans,octacis''-undecaprenol 3-phospho-methyltransferase * EC 2.1.1.295: 2-methyl-6-phytyl-1,4-hydroquinone methyltransferase * EC 2.1.1.296: methyltransferase cap2 * EC 2.1.1.297: peptide chain release factor N⁵-glutamine methyltransferase * EC 2.1.1.298: ribosomal protein L3 N⁵-glutamine methyltransferase * EC 2.1.1.299: protein N-terminal monomethyltransferase * EC 2.1.1.300: pavine ''N''-methyltransferase * EC 2.1.1.301: cypemycin N-terminal methyltransferase * EC 2.1.1.302: 3-hydroxy-5-methyl-1-naphthoate 3-''O''-methyltransferase * EC 2.1.1.303: 2,7-dihydroxy-5-methyl-1-naphthoate 7-''O''-methyltransferase * EC 2.1.1.304: L-tyrosine C³-methyltransferase * EC 2.1.1.305: 8-demethyl-8-α-L-rhamnosyltetracenomycin-C 2′-''O''-methyltransferase * EC 2.1.1.306: 8-demethyl-8-(2-methoxy-α-L-rhamnosyl)tetracenomycin-C 3′-O-methyltransferase * EC 2.1.1.307: 8-demethyl-8-(2,3-dimethoxy-α-L-rhamnosyl)tetracenomycin-C 4′-O-methyltransferase * EC 2.1.1.308: cytidylyl-2-hydroxyethylphosphonate methyltransferase * EC 2.1.1.309: 18S rRNA (guanine¹⁵⁷⁵-''N''⁷)-methyltransferase * EC 2.1.1.310: 25S rRNA (cytosine²⁸⁷⁰-C5)-methyltransferase * EC 2.1.1.311: 25S rRNA (cytosine2278-''C''⁵)-methyltransferase * EC 2.1.1.312: 25S rRNA (uracil²⁸⁴³-''N''³)-methyltransferase * EC 2.1.1.313: 25S rRNA (uracil²⁶³⁴-''N''³)-methyltransferase * EC 2.1.1.314: diphthine methyl ester synthase * EC 2.1.1.315: 27-''O''-demethylrifamycin SV methyltransferase * EC 2.1.1.316: mitomycin 6-''O''-methyltransferase * EC 2.1.1.317: sphingolipid ''C''⁹-methyltransferase * EC 2.1.1.318: rehalose-6-phosphate synthaseL-cysteine ''S''-methyltransferase * EC 2.1.1.319: type I protein arginine methyltransferase * EC 2.1.1.320: type II protein arginine methyltransferase * EC 2.1.1.321: type III protein arginine methyltransferase * EC 2.1.1.322: type IV protein arginine methyltransferase * EC 2.1.1.323: (–)-pluviatolide 4-''O''-methyltransferase * EC 2.1.1.324: dTDP-4-amino-2,3,4,6-tetradeoxy-D-glucose ''N,N''-dimethyltransferase * EC 2.1.1.325: juvenile hormone-III synthase * EC 2.1.1.326: ''N''-acetyldemethylphosphinothricin ''P''-methyltransferase * EC 2.1.1.327: phenazine-1-carboxylate ''N''-methyltransferase * EC 2.1.1.328: ''N''-demethylindolmycin ''N''-methyltransferase * EC 2.1.1.329: demethylphylloquinol methyltransferase * EC 2.1.1.330: 5′-demethylyatein 5′-''O''-methyltransferase * EC 2.1.1.331: bacteriochlorophyllide ''d'' C-12¹-methyltransferase * EC 2.1.1.332: bacteriochlorophyllide ''d'' C-8²-methyltransferase * EC 2.1.1.333: bacteriochlorophyllide ''d'' C-20 methyltransferase * EC 2.1.1.334: methanethiol ''S''-methyltransferase * EC 2.1.1.335: 4-amino-anhydrotetracycline ''N''⁴-methyltransferase * EC 2.1.1.336: norbelladine ''O''-methyltransferase * EC 2.1.1.337: reticuline ''N''-methyltransferase * EC 2.1.1.338: desmethylxanthohumol 6′-''O''-methyltransferase * EC 2.1.1.339: xanthohumol 4-''O''-methyltransferase * EC 2.1.1.340: 3-aminomethylindole ''N-methyltransferase * EC 2.1.1.341: vanillate/3-''O''-methylgallate ''O''-demethylase * EC 2.1.1.342: anaerobilin synthase * EC 2.1.1.343: 8-amino-8-demethylriboflavin ''N,N''-dimethyltransferase * EC 2.1.1.344: ornithine lipid ''N''-methyltransferase * EC 2.1.1.345: psilocybin synthase * EC 2.1.1.346: U6 snRNA m⁶A methyltransferase * EC 2.1.1.347: (+)-''O''-methylkolavelool synthase * EC 2.1.1.348: mRNA m⁶A methyltransferase * EC 2.1.1.349: toxoflavin synthase * EC 2.1.1.350: menaquinone ''C''⁸-methyltransferase * EC 2.1.1.351: nocamycin ''O''-methyltransferase * EC 2.1.1.352: 3-''O''-acetyl-4′-''O''-demethylpapaveroxine 4′-''O''-methyltransferase * EC 2.1.1.353: demethylluteothin ''O''-methyltransferase * EC 2.1.1.354: istone H3lysine⁴ ''N''-trimethyltransferase * EC 2.1.1.355: istone H3lysine⁹ ''N''-trimethyltransferase * EC 2.1.1.356: istone H3lysine²⁷ ''N''-trimethyltransferase * EC 2.1.1.357: istone H3lysine³⁶ ''N''-dimethyltransferase * EC 2.1.1.358: istone H3dimethyl-L-lysine³⁶ ''N''-methyltransferase. Now known to have the activity of 2.1.1.359, istone H3lysine³⁶ ''N''-trimethyltransferase. * EC 2.1.1.359: istone H3lysine³⁶ ''N''-trimethyltransferase * EC 2.1.1.360: istone H3lysine⁷⁹ ''N''-trimethyltransferase * EC 2.1.1.361: istone H4lysine²⁰ ''N''-methyltransferase * EC 2.1.1.362: istone H4''N''-methyl-L-lysine²⁰ ''N''-methyltransferase * EC 2.1.1.363: pre-sodorifen synthase * EC 2.1.1.364: istone H3lysine⁴ ''N''-methyltransferase * EC 2.1.1.365: MMP 1-''O''-methyltransferase * EC 2.1.1.366: istone H3''N''⁶,''N''⁶-dimethyl-lysine⁹ ''N''-methyltransferase * EC 2.1.1.367: istone H3lysine⁹ ''N''-methyltransferase * EC 2.1.1.368: istone H3lysine⁹ ''N''-dimethyltransferase * EC 2.1.1.369: istone H3lysine²⁷ ''N''-methyltransferase * EC 2.1.1.370: istone H3lysine⁴ ''N''-dimethyltransferase * EC 2.1.1.371: istone H3lysine²⁷ ''N''-dimethyltransferase * EC 2.1.1.372: istone H4lysine²⁰ ''N''-trimethyltransferase * EC 2.1.1.373: 2-hydroxy-4-(methylsulfanyl)butanoate S-methyltransferase * EC 2.1.1.374: 2-heptyl-1-hydroxyquinolin-4(1''H'')-one methyltransferase * EC 2.1.1.375: NNS virus cap methyltransferase * EC 2.1.1.376: glycine betaine—corrinoid protein ''Co''-methyltransferase * EC 2.1.1.377: ethyl-Co(III) glycine betaine-specific corrinoid protein��coenzyme M methyltransferase * EC 2.1.1.378: ethyl-Co(III) glycine betaine-specific corrinoid protein��tetrahydrofolate methyltransferase * EC 2.1.1.379: ethyl coenzyme M reductaseL-arginine C-5-methyltransferase

EC 2.1.2: Hydroxymethyl-, Formyl- and Related Transferases

* : glycine hydroxymethyltransferase * : phosphoribosylglycinamide formyltransferase 1 * :

phosphoribosylaminoimidazolecarboxamide formyltransferase In enzymology, a phosphoribosylaminoimidazolecarboxamide formyltransferase (), also known by the shorter name AICAR transformylase, is an enzyme that catalyzes the chemical reaction :10-formyltetrahydrofolate + AICAR \rightleftharpoons tetrahydr ...

* : glycine formimidoyltransferase * :

glutamate formiminotransferase Glutamate formimidoyltransferase is a methyltransferase enzyme which uses tetrahydrofolate as part of histidine catabolism. It catalyses two reactions: * 5-formimidoyltetrahydrofolate + L-glutamate tetrahydrofolate + N-formimidoyl-L-glutamate ...

* EC 2.1.2.6: deleted, included in EC 2.1.2.5 * : D-alanine 2-hydroxymethyltransferase * : deoxycytidylate 5-hydroxymethyltransferase * :

methionyl-tRNA formyltransferase In enzymology, a methionyl-tRNA formyltransferase () is an enzyme that catalyzes the chemical reaction : 10-formyltetrahydrofolate + L-methionyl-tRNAfMet + H2O \rightleftharpoons tetrahydrofolate + ''N''-formylmethionyl-tRNAfMet This enzyme be ...

* :

aminomethyltransferase Aminomethyltransferase is an enzyme that catabolizes the creation of methylenetetrahydrofolate. It is part of the glycine decarboxylase complex. Structure The gene is about 6 kb in length and consists of nine exons. The 5′-flanking region ...

* : 3-methyl-2-oxobutanoate hydroxymethyltransferase * EC 2.1.2.12: now EC 2.1.1.74 * : UDP-4-amino-4-deoxy-L-arabinose formyltransferase * EC 2.1.2.14: GDP-perosamine ''N''-formyltransferase (*) :(*) No Wikipedia article

EC 2.1.3: Carboxy- and Carbamoyltransferases

* : methylmalonyl-CoA carboxytransferase * :

aspartate carbamoyltransferase Aspartate carbamoyltransferase (also known as aspartate transcarbamoylase or ATCase) catalyzes the first step in the pyrimidine biosynthetic pathway (). In ''E. coli'', the enzyme is a multi- subunit protein complex composed of 12 subunits (300 ...

* :

ornithine carbamoyltransferase Ornithine transcarbamylase (OTC) (also called ornithine carbamoyltransferase) is an enzyme () that catalyzes the reaction between carbamoyl phosphate (CP) and ornithine (Orn) to form citrulline (Cit) and phosphate (Pi). There are two classes of OT ...

* EC 2.1.3.4: deleted * : oxamate carbamoyltransferase * : putrescine carbamoyltransferase * : 3-hydroxymethylcephem carbamoyltransferase * : lysine carbamoyltransferase * : ''N''-acetylornithine carbamoyltransferase * : malonyl-''S''-ACP:biotin-protein carboxyltransferase * : ''N''-succinylornithine carbamoyltransferase * EC 2.1.3.13: The enzyme has been replaced by EC 6.1.2.2 * EC 2.1.3.14: The enzyme has been replaced by EC 6.1.2.2 * EC 2.1.3.15: acetyl-CoA carboxytransferase (*) :(*) No Wikipedia article

EC 2.1.4: Amidinotransferases

* :

glycine amidinotransferase L-Arginine:glycine amidinotransferase (AGAT; ) is the enzyme that catalyses the transfer of an amidino group from L-arginine to glycine. The products are L-ornithine and glycocyamine, also known as guanidinoacetate, the immediate precursor of c ...

* : ''scyllo''-inosamine-4-phosphate amidinotransferase * EC 2.1.4.3: L-arginine:L-lysine amidinotransferase (*) :(*) No Wikipedia article

EC 2.1.5: Methylenetransferases

* EC 2.1.5.1: sesamin methylene transferase (*) :(*) No Wikipedia article

EC 2.2: Transferring Aldehyde or Ketonic Groups

EC 2.2.1: Transketolases and Transaldolases

* :

transketolase Transketolase (abbreviated as TK) is an enzyme that is encoded by the TKT gene. It participates in both the pentose phosphate pathway in all organisms and the Calvin cycle of photosynthesis. Transketolase catalyzes two important reactions, which ...

* :

transaldolase Transaldolase is an enzyme () of the non-oxidative phase of the pentose phosphate pathway. In humans, transaldolase is encoded by the ''TALDO1'' gene. The following chemical reaction is catalyzed by transaldolase: : sedoheptulose 7-phosph ...

* : formaldehyde transketolase * : acetoin—ribose-5-phosphate transaldolase * : 2-hydroxy-3-oxoadipate synthase * :

acetolactate synthase The acetolactate synthase (ALS) enzyme (also known as acetohydroxy acid or acetohydroxyacid synthase, abbr. AHAS) is a protein found in plants and micro-organisms. ALS catalyzes the first step in the synthesis of the branched-chain amino acids ...

* : 1-deoxy-D-xylulose-5-phosphate synthase * :

fluorothreonine transaldolase In enzymology, a fluorothreonine transaldolase () is an enzyme that catalyzes the chemical reaction :L-threonine + fluoroacetaldehyde \rightleftharpoons acetaldehyde + 4-fluoro-L-threonine Thus, the two substrates of this enzyme are L-threonin ...

* : 2-succinyl-5-enolpyruvyl-6-hydroxy-3-cyclohexene-1-carboxylic-acid synthase * : 2-amino-3,7-dideoxy-D-''threo''-hept-6-ulosonate synthase * : 6-deoxy-5-ketofructose 1-phosphate synthase * EC 2.2.1.12: 3-acetyloctanal synthase (*) * EC 2.2.1.13: apulose-4-phosphate transketolase (*) * EC 2.2.1.14: 6-deoxy-6-sulfo-D-fructose transaldolase (*) :(*) No Wikipedia article

EC 2.3: Acyltransferases

EC 2.3.1: Transferring groups other than amino-acyl groups

* : amino-acid ''N''-acetyltransferase * : imidazole ''N''-acetyltransferase * : glucosamine ''N''-acetyltransferase * : glucosamine-phosphate ''N''-acetyltransferase * : arylamine ''N''-acetyltransferase * : choline ''O''-acetyltransferase * : carnitine ''O''-acetyltransferase * :

phosphate acetyltransferase In enzymology, a phosphate acetyltransferase () is an enzyme that catalyzes the chemical reaction :acetyl-CoA + phosphate \rightleftharpoons CoA + acetyl phosphate The substrates of this enzyme are acetyl-CoA and phosphate, whereas its two pro ...

5-aminolevulinate synthase Aminolevulinic acid synthase (ALA synthase, ALAS, or delta-aminolevulinic acid synthase) is an enzyme () that catalyzes the synthesis of δ-aminolevulinic acid (ALA) the first common precursor in the biosynthesis of all tetrapyrroles such as hemes ...

* : cyl-carrier-protein''S''-acetyltransferase * : cyl-carrier-protein''S''-malonyltransferase * : acyl- cyl-carrier-protein��phospholipid ''O''-acyltransferase * : β-ketoacyl- cyl-carrier-proteinsynthase I * : glycerone-phosphate ''O''-acyltransferase * : phosphatidylcholine—sterol ''O''-acyltransferase * : ''N''-acetylneuraminate 4-''O''-acetyltransferase * : N-acetylneuraminate 7-''O''(or 9-''O'')-acetyltransferase * : homoserine ''O''-succinyltransferase * : 8-amino-7-oxononanoate synthase * :

histone acetyltransferase Histone acetyltransferases (HATs) are enzymes that acetylate conserved lysine amino acids on histone proteins by transferring an acetyl group from acetyl-CoA to form ε-''N''-acetyllysine. DNA is wrapped around histones, and, by transferring an ...

chalcone synthase Chalcone synthase or naringenin-chalcone synthase (CHS) is an enzyme ubiquitous to higher plants and belongs to a family of polyketide synthase enzymes (PKS) known as type III PKS. Type III PKSs are associated with the production of chalcones, a ...

* : long-chain-alcohol ''O''-fatty-acyltransferase * : retinol ''O''-fatty-acyltransferase * : triacylglycerol—sterol ''O''-acyltransferase * : heparan-α-glucosaminide ''N''-acetyltransferas * : maltose ''O''-acetyltransferase * : cysteine-''S''-conjugate ''N''-acetyltransferase * : aminoglycoside 3-''N''-acetyltransferase * : aminoglycoside 6′-''N''-acetyltransferase * : phosphatidylcholine—dolichol ''O''-acyltransferase * : alcohol ''O''-acetyltransferase * : fatty-acid synthase system * : fatty-acyl-CoA synthase system * : aralkylamine ''N''-acetyltransferase * EC 2.3.1.88: Now covered by EC 2.3.1.254, EC 2.3.1.255, EC 2.3.1.256, EC 2.3.1.257, 2.3.1.258, and EC 2.3.1.259 * : tetrahydrodipicolinate ''N''-acetyltransferase * : β-glucogallin ''O''-galloyltransferase * : sinapoylglucose—choline ''O''-sinapoyltransferase * : sinapoylglucose—malate ''O''-sinapoyltransferase * : 13-hydroxylupinine ''O''-tigloyltransferase * : 6-deoxyerythronolide-B synthase * :

trihydroxystilbene synthase In enzymology, a trihydroxystilbene synthase () is an enzyme that catalyzes the chemical reaction :3 malonyl-CoA + 4-coumaroyl-CoA \rightleftharpoons 4 CoA + 3,4',5-trihydroxy-stilbene + 4 CO2 Thus, the two substrates of this enzyme are malonyl- ...

pinosylvin synthase In enzymology, a pinosylvin synthase () is an enzyme that catalyzes the chemical reaction :3 malonyl-CoA + cinnamoyl-CoA \rightleftharpoons 4 CoA + pinosylvin + 4 CO2 Thus, the two substrates of this enzyme are malonyl-CoA and cinnamoyl-CoA, ...

* : glycerophospholipid arachidonoyl-transferase (CoA-independent) * : glycerophospholipid acyltransferase (CoA-dependent) * : platelet-activating factor acetyltransferase * : salutaridinol 7-''O''-acetyltransferase * : 2,3′,4,6-tetrahydroxybenzophenone synthase * : alcohol ''O''-cinnamoyltransferase * : anthocyanin 5-(6′′′-hydroxycinnamoyltransferase) * EC 2.3.1.154: Now EC 2.3.1.176 * : acetyl-CoA ''C''-myristoyltransferase * : phloroisovalerophenone synthase * : glucosamine-1-phosphate ''N''-acetyltransferase * : phospholipid:diacylglycerol acyltransferase * : acridone synthase * : vinorine synthase * : lovastatin nonaketide synthase * : taxadien-5α-ol ''O''-acetyltransferase * : 10-hydroxytaxane ''O''-acetyltransferase * : isopenicillin-N ''N''-acyltransferase * : 6-methylsalicylic acid synthase * : 2α-hydroxytaxane 2-''O''-benzoyltransferase * : 10-deacetylbaccatin III 10-''O''-acetyltransferase * :

dihydrolipoyllysine-residue (2-methylpropanoyl)transferase In enzymology, a dihydrolipoyllysine-residue (2-methylpropanoyl)transferase () is an enzyme that catalyzes the chemical reaction :2-methylpropanoyl-CoA + enzyme N6-(dihydrolipoyl)lysine \rightleftharpoons CoA + enzyme N6-(S- -methylpropanoylihydr ...

* :

CO-methylating acetyl-CoA synthase Acetyl-CoA synthase (ACS), not to be confused with Acetyl-CoA synthetase or Acetate-CoA ligase (ADP forming), is a nickel-containing enzyme involved in the metabolic processes of cells. Together with Carbon monoxide dehydrogenase (CODH), it forms ...

* : 6′-deoxychalcone synthase * : anthocyanin 6′′-''O''-malonyltransferase * : anthocyanin 5-''O''-glucoside 6′′′-''O''-malonyltransferase * : flavonol-3-''O''-triglucoside ''O''-coumaroyltransferase * :

3-oxoadipyl-CoA thiolase In enzymology, a 3-oxoadipyl-CoA thiolase () is an enzyme that catalyzes the chemical reaction :succinyl-CoA + acetyl-CoA \rightleftharpoons CoA + 3-oxoadipyl-CoA Thus, the two substrates of this enzyme are succinyl-CoA and acetyl-CoA, whereas ...

* : deacetylcephalosporin-C acetyltransferase * : propanoyl-CoA ''C''-acyltransferase * : 3,5-dihydroxybiphenyl synthase * :

diaminobutyrate acetyltransferase In enzymology, a diaminobutyrate acetyltransferase () is an enzyme that catalyzes the chemical reaction :acetyl-CoA + L-2,4-diaminobutanoate \rightleftharpoons CoA + N4-acetyl-L-2,4-diaminobutanoate Thus, the two substrates of this enzyme are a ...

* : β-ketoacyl- cyl-carrier-proteinsynthase II * : β-ketoacyl- cyl-carrier-proteinsynthase III * : lipoyl(octanoyl) transferase * : (''R'')-citramalate synthase * :

phosphinothricin acetyltransferase Phosphinothricin acetyltransferase (, ''PAT'', ''PPT acetyltransferase'', ''Pt-N-acetyltransferase'', ''ac-Pt'') is an enzyme with List of enzymes, systematic name ''acetyl-CoA:phosphinothricin N-acetyltransferase''. This enzyme catalysis, catalyse ...

* :

acyl-homoserine-lactone synthase Acyl-homoserine-lactone synthase () is an enzyme with systematic name ''acyl-(acyl-carrier protein):S-adenosyl-L-methionine acyltranserase (lactone-forming, methylthioadenosine-releasing)''. This enzyme catalyses the following chemical reaction ...

* :

tropine acyltransferase Tropine acyltransferase (, ''tropine:acyl-CoA transferase'', ''acetyl-CoA:tropan-3-ol acyltransferase'', ''tropine acetyltransferase'', ''tropine tigloyltransferase'', ''TAT'') is an enzyme with systematic name ''acyl-CoA:tropine O-acyltransferase' ...

* : pseudotropine acyltransferase * : acetyl-''S''-ACP:malonate ACP transferase * : ω-hydroxypalmitate ''O''-feruloyl transferase * : mycothiol synthase * :

acetoin dehydrogenase Acetoin dehydrogenase (, ''acetoin dehydrogenase complex'', ''acetoin dehydrogenase enzyme system'', ''AoDH ES'') is an enzyme with systematic name ''acetyl-CoA:acetoin O-acetyltransferase''. This enzyme catalyses the following chemical reaction ...

* : UDP-3-''O''-(3-hydroxyacyl)glucosamine ''N''-acyltransferase * : glycine ''N''-phenylacetyltransferase * : tRNA^Metcytidine acetyltransferase * : acetoacetyl-CoA synthase * : (''Z'')-3-hexen-1-ol acetyltransferase * : benzyl alcohol ''O''-benzoyltransferase * : dTDP-3-amino-3,6-dideoxy-α-D-galactopyranose 3-''N''-acetyltransferase * : glycerol-3-phosphate 2-''O''-acyltransferase * :

very-long-chain 3-oxoacyl-CoA synthase Very-long-chain 3-oxoacyl-CoA synthase (, ''very-long-chain 3-ketoacyl-CoA synthase'', ''very-long-chain beta-ketoacyl-CoA synthase'', ''condensing enzyme'', ''CUT1 (gene)'', '' CERS6 (gene)'', ''FAE1 (gene)'', ''KCS (gene)'', ''ELO (gene)'') is an ...

* : lipoyl amidotransferase * : UDP-2-acetamido-3-amino-2,3-dideoxy-glucuronate ''N''-acetyltransferase * : UDP-4-amino-4,6-dideoxy-''N''-acetyl-β-L-altrosamine ''N''-acetyltransferase * : UDP-''N''-acetylbacillosamine ''N''-acetyltransferase * : octanoyl- cvHprotein ''N''-octanoyltransferase * : fumigaclavine B ''O''-acetyltransferase * : 3,5,7-trioxododecanoyl-CoA synthase * : β-ketodecanoyl- cyl-carrier-proteinsynthase * : 4-hydroxycoumarin synthase * : dTDP-4-amino-4,6-dideoxy-D-glucose acyltransferase * : dTDP-4-amino-4,6-dideoxy-D-galactose acyltransferase * EC 2.3.1.211: bisdemethoxycurcumin synthase (*) * EC 2.3.1.212: benzalacetone synthase (*) * EC 2.3.1.213: cyanidin 3-''O''-(6-''O''-glucosyl-2-''O''-xylosylgalactoside) 6′′′-''O''-hydroxycinnamoyltransferase (*) * EC 2.3.1.214: pelargonidin 3-''O''-(6-caffeoylglucoside) 5-''O''-(6-''O''-malonylglucoside) 4′′′-malonyltransferase (*) * EC 2.3.1.215: anthocyanidin 3-''O''-glucoside 6′′-''O''-acyltransferase (*) * EC 2.3.1.216: 5,7-dihydroxy-2-methylchromone synthase (*) * : curcumin synthase * EC 2.3.1.218: phenylpropanoylacetyl-CoA synthase (*) * EC 2.3.1.219: demethoxycurcumin synthase (*) * EC 2.3.1.220: 2,4,6-trihydroxybenzophenone synthase (*) * EC 2.3.1.221: noranthrone synthase (*) * EC 2.3.1.222: phosphate propanoyltransferase (*) * EC 2.3.1.223: 3-oxo-5,6-didehydrosuberyl-CoA thiolase (*) * EC 2.3.1.224: acetyl-CoA-benzylalcohol acetyltransferase (*) * EC 2.3.1.225: protein S-acyltransferase (*) * EC 2.3.1.226: carboxymethylproline synthase (*) * EC 2.3.1.227: GDP-perosamine ''N''-acetyltransferase (*) * EC 2.3.1.228: isovaleryl-homoserine lactone synthase (*) * EC 2.3.1.229: 4-coumaroyl-homoserine lactone synthase (*) * EC 2.3.1.230: 2-heptyl-4(1''H'')-quinolone synthase (*) * EC 2.3.1.231: tRNA^Phe -methoxycarbonyltransferase (*) * EC 2.3.1.232: methanol ''O''-anthraniloyltransferase (*) * EC 2.3.1.233: 1,3,6,8-tetrahydroxynaphthalene synthase (*) * EC 2.3.1.234: N⁶-L-threonylcarbamoyladenine synthase (*) * EC 2.3.1.235: tetracenomycin F2 synthase (*) * EC 2.3.1.236: 5-methylnaphthoic acid synthase (*) * EC 2.3.1.237: neocarzinostatin naphthoate synthase (*) * EC 2.3.1.238: monacolin J acid methylbutanoate transferase (*) * EC 2.3.1.239: 10-deoxymethynolide synthase (*) * EC 2.3.1.240: narbonolide synthase (*) * EC 2.3.1.241: Kdo2-lipid IVA lauroyltransferase (*) * EC 2.3.1.242: Kdo2-lipid IVA palmitoleoyltransferase (*) * EC 2.3.1.243: lauroyl-Kdo2-lipid IVA myristoyltransferase (*) * EC 2.3.1.244: 2-methylbutanoate polyketide synthase (*) * EC 2.3.1.245: 3-hydroxy-5-phosphooxypentane-2,4-dione thiolase (*) * EC 2.3.1.246: 3,5-dihydroxyphenylacetyl-CoA synthase (*) * EC 2.3.1.247: 3-keto-5-aminohexanoate cleavage enzyme (*) * EC 2.3.1.248: spermidine disinapoyl transferase (*) * EC 2.3.1.249: spermidine dicoumaroyl transferase (*) * EC 2.3.1.250: nt protein''O''-palmitoleoyl transferase (*) * EC 2.3.1.251: lipid IVA palmitoyltransferase (*) * EC 2.3.1.252: mycolipanoate synthase (*) * EC 2.3.1.253: phloroglucinol synthase (*) * EC 2.3.1.254: N-terminal methionine ''N''^α-acetyltransferase NatB (*) * EC 2.3.1.255: N-terminal amino-acid ''N''^α-acetyltransferase NatA (*) * EC 2.3.1.256: N-terminal methionine ''N''^α-acetyltransferase NatC (*) * EC 2.3.1.257: N-terminal L-serine ''N''^α-acetyltransferase NatD (*) * EC 2.3.1.258: N-terminal methionine ''N''^α-acetyltransferase NatE (*) * EC 2.3.1.259: N-terminal methionine ''N''^α-acetyltransferase NatF (*) * EC 2.3.1.260: tetracycline polyketide synthase (*) * EC 2.3.1.261: (4-hydroxyphenyl)alkanoate synthase (*) * EC 2.3.1.262: anthraniloyl-CoA anthraniloyltransferase (*) * EC 2.3.1.263: 2-amino-4-oxopentanoate thiolase (*) * EC 2.3.1.264: β-lysine N⁶-acetyltransferase (*) * EC 2.3.1.265: phosphatidylinositol dimannoside acyltransferase (*) * EC 2.3.1.266: ibosomal protein S18alanine ''N''-acetyltransferase (*) * EC 2.3.1.267: ibosomal protein S5alanine ''N''-acetyltransferase (*) * EC 2.3.1.268: ethanol ''O''-acetyltransferase (*) * EC 2.3.1.269: apolipoprotein ''N''-acyltransferase (*) * EC 2.3.1.270: lyso-ornithine lipid ''O''-acyltransferase (*) * EC 2.3.1.271: L-glutamate-5-semialdehyde ''N''-acetyltransferase (*) * EC 2.3.1.272: 2-acetylphloroglucinol acetyltransferase (*) * EC 2.3.1.273: diglucosylglycerate octanoyltransferase (*) * EC 2.3.1.274: phosphate acyltransferase (*) * EC 2.3.1.275: acyl phosphate:glycerol-3-phosphate acyltransferase (*) * EC 2.3.1.276: galactosamine-1-phosphate ''N''-acetyltransferase (*) * EC 2.3.1.277: 2-oxo-3-(phosphooxy)propyl 3-oxoalkanoate synthase (*) * EC 2.3.1.278: mycolipenoyl-CoA—2-(long-chain-fatty acyl)-trehalose mycolipenoyltransferase (*) * EC 2.3.1.279: long-chain-acyl-CoA—trehalose acyltransferase (*) * EC 2.3.1.280: (aminoalkyl)phosphonate ''N''-acetyltransferase (*) * EC 2.3.1.281: 5-hydroxydodecatetraenal polyketide synthase (*) * EC 2.3.1.282: phenolphthiocerol/phthiocerol/phthiodiolone dimycocerosyl transferase (*) * EC 2.3.1.283: 2′-acyl-2-''O''-sulfo-trehalose (hydroxy)phthioceranyltransferase (*) * EC 2.3.1.284: 3′-(hydroxy)phthioceranyl-2′-palmitoyl(stearoyl)-2-''O''-sulfo-trehalose (hydroxy)phthioceranyltransferase (*) * EC 2.3.1.285: (13S,14R)-1,13-dihydroxy-''N''-methylcanadine 13-''O''-acetyltransferase (*) * EC 2.3.1.286: protein acetyllysine ''N''-acetyltransferase (*) * EC 2.3.1.287: phthioceranic/hydroxyphthioceranic acid synthase (*) * EC 2.3.1.288: 2-''O''-sulfo trehalose long-chain-acyltransferase (*) * EC 2.3.1.289: aureothin polyketide synthase system (*) * EC 2.3.1.290: spectinabilin polyketide synthase system (*) * EC 2.3.1.291: sphingoid base ''N''-palmitoyltransferase (*) * EC 2.3.1.292: (phenol)carboxyphthiodiolenone synthase (*) * EC 2.3.1.293: meromycolic acid 3-oxoacyl-(acyl carrier protein) synthase I (*) * EC 2.3.1.294: meromycolic acid 3-oxoacyl-(acyl carrier protein) synthase II (*) * EC 2.3.1.295: mycoketide-CoA synthase (*) * EC 2.3.1.296: ω-hydroxyceramide transacylase (*) * EC 2.3.1.297: very-long-chain ceramide synthase (*) * EC 2.3.1.298: ultra-long-chain ceramide synthase (*) * EC 2.3.1.299: sphingoid base ''N''-stearoyltransferase (*) * EC 2.3.1.300: branched-chain β-ketoacyl- cyl-carrier-proteinsynthase (*) * EC 2.3.1.301: mycobacterial β-ketoacyl- cyl carrier proteinsynthase III (*) * EC 2.3.1.302: hydroxycinnamoyl-CoA:5-hydroxyanthranilate ''N''-hydroxycinnamoyltransferase (*) * EC 2.3.1.303: α-L-Rha-(1→2)-α-D-Man-(1→2)-α-D-Man-(1→3)-α-D-Gal-PP-Und 2IV-''O''-acetyltransferase (*) * EC 2.3.1.304: poly ''S'')-3-hydroxyalkanoatepolymerase (*) :(*) No Wikipedia article

EC 2.3.2: Aminoacyltransferases

* : D-glutamyltransferase * : γ-glutamyltransferase * : lysyltransferase * EC 2.3.2.4: Now classified as EC 4.3.2.9, γ-glutamylcyclotransferase * : glutaminyl-peptide cyclotransferase * : leucyltransferase * : aspartyltransferase * : arginyltransferase * : agaritine γ-glutamyltransferase * : UDP-''N''-acetylmuramoylpentapeptide-lysine N⁶-alanyltransferase * : alanylphosphatidylglycerol synthase * :

peptidyltransferase The peptidyl transferase is an aminoacyltransferase () as well as the primary enzymatic function of the ribosome, which forms peptide bonds between adjacent amino acids using tRNAs during the translation process of protein biosynthesis. The subst ...

* : protein-glutamine g-glutamyltransferase * : D-alanine γ-glutamyltransferase * : glutathione γ-glutamylcysteinyltransferase * : lipid II:glycine glycyltransferase * : N-acetylmuramoyl-L-alanyl-D-glutamyl-L-lysyl-(N6-glycyl)-D-alanyl-D-alanine-diphosphoundecaprenyl-N-acetylglucosamine:glycine glycyltransferase, ''N''-acetylmuramoyl-L-alanyl-D-glutamyl-L-lysyl-(''N''⁶-glycyl)-D-alanyl-D-alanine-diphosphoundecaprenyl-''N''-acetylglucosamine:glycine glycyltransferase * : N-acetylmuramoyl-L-alanyl-D-glutamyl-L-lysyl-(N6-triglycine)-D-alanyl-D-alanine-diphosphoundecaprenyl-N-acetylglucosamine:glycine glycyltransferase, ''N''-acetylmuramoyl-L-alanyl-D-glutamyl-L-lysyl-(N⁶-triglycine)-D-alanyl-D-alanine-diphosphoundecaprenyl-''N''-acetylglucosamine:glycine glycyltransferase * : ribostamycin:4-(gamma-L-glutamylamino)-(S)-2-hydroxybutanoyl-(BtrI acyl-carrier protein) 4-(gamma-L-glutamylamino)-(S)-2-hydroxybutanoate transferase, ribostamycin:4-(γ-L-glutamylamino)-(''S'')-2-hydroxybutanoyl-[BtrI acyl-carrier protein] 4-(γ-L-glutamylamino)-(''S'')-2-hydroxybutanoate transferase * EC 2.3.2.20: cyclo(L-leucyl-L-phenylalanyl) synthase (*) * EC 2.3.2.21: cyclo(L-tyrosyl-L-tyrosyl) synthase (*) * EC 2.3.2.22: cyclo(L-leucyl-L-leucyl) synthase (*) * EC 2.3.2.23: E2 ubiquitin-conjugating enzyme (*) * EC 2.3.2.24: (E3-independent) E2 ubiquitin-conjugating enzyme (*) * EC 2.3.2.25: N-terminal E2 ubiquitin-conjugating enzyme (*) * EC 2.3.2.26: HECT-type E3 ubiquitin transferase (*) * EC 2.3.2.27: RING-type E3 ubiquitin transferase (*) * EC 2.3.2.28: L-''allo''-isoleucyltransferase (*) * EC 2.3.2.29: aspartate/glutamate leucyltransferase (*) * EC 2.3.2.30: L-ornithine ''N''^α-acyltransferase (*) * EC 2.3.2.31: RBR-type E3 ubiquitin transferase (*) * EC 2.3.2.32: cullin-RING-type E3 NEDD8 transferase (*) * EC 2.3.2.33: RCR-type E3 ubiquitin transferase (*) * EC 2.3.2.34: E2 NEDD8-conjugating enzyme (*) * EC 2.3.2.35: capsaicin synthase (*) * EC 2.3.2.36: RING-type E3 ubiquitin transferase (cysteine targeting) (*) :(*) No Wikipedia article

EC 2.3.3: Acyl groups converted into alkyl on transfer

* : citrate (''Si'')-synthase * : decylcitrate synthase * : citrate (''Re'')-synthase * : decylhomocitrate synthase * :

2-methylcitrate synthase In enzymology, a 2-methylcitrate synthase () is an enzyme that catalyzes the chemical reaction :propanoyl-CoA + H2O + oxaloacetate \rightleftharpoons (2R,3S)-2-hydroxybutane-1,2,3-tricarboxylate + CoA The 3 substrates of this enzyme are propan ...

* : 2-ethylmalate synthase * : 3-ethylmalate synthase * : ATP citrate synthase * :

malate synthase In enzymology, a malate synthase () is an enzyme that catalyzes the chemical reaction :acetyl-CoA + H2O + glyoxylate \rightarrow (''S'')-malate + CoA The 3 substrates of this enzyme are acetyl-CoA, H2O, and glyoxylate, whereas its two products ...

* :

hydroxymethylglutaryl-CoA synthase In molecular biology, hydroxymethylglutaryl-CoA synthase or HMG-CoA synthase is an enzyme which catalyzes the reaction in which acetyl-CoA condenses with acetoacetyl-CoA to form 3-hydroxy-3-methylglutaryl-CoA (HMG-CoA). This reaction compris ...

* :

2-hydroxyglutarate synthase In enzymology, a 2-hydroxyglutarate synthase () is an enzyme that catalyzes the chemical reaction :propanoyl-CoA + H2O + glyoxylate \rightleftharpoons 2-hydroxyglutarate + CoA The 3 substrates of this enzyme are propanoyl-CoA, H2O, and glyoxyl ...

* : 3-propylmalate synthase * :

2-isopropylmalate synthase In enzymology, a 2-isopropylmalate synthase () is an enzyme that catalyzes the chemical reaction :acetyl-CoA + 3-methyl-2-oxobutanoate + H2O \rightleftharpoons (2S)-2-isopropylmalate + CoA The three substrates of this enzyme are acetyl-CoA, ...

* :

homocitrate synthase In enzymology, a homocitrate synthase () is an enzyme that catalyzes the chemical reaction :acetyl-CoA + H2O + 2-oxoglutarate \rightleftharpoons (R)-2-hydroxybutane-1,2,4-tricarboxylate + CoA The 3 substrates of this enzyme are acetyl-CoA, H2 ...

* : sulfoacetaldehyde acetyltransferase * EC 2.3.3.16: citrate synthase (unknown stereospecificity) (*) * EC 2.3.3.17: methylthioalkylmalate synthase (*) * EC 2.3.3.18: 2-phosphinomethylmalate synthase (*) * EC 2.3.3.19: 2-phosphonomethylmalate synthase (*) * EC 2.3.3.20: acyl-CoA:acyl-CoA alkyltransferase (*) :(*) No Wikipedia article

EC 2.4: Glycosyltransferases

EC 2.4.1: Hexosyltransferases

* :

glycogen phosphorylase Glycogen phosphorylase is one of the phosphorylase enzymes (). Glycogen phosphorylase catalyzes the rate-limiting step in glycogenolysis in animals by releasing glucose-1-phosphate from the terminal alpha-1,4-glycosidic bond. Glycogen phosphory ...

* : dextrin dextranase * EC 2.4.1.3: deleted, included in EC 2.4.1.25 * : amylosucrase * : dextransucrase * : deleted * :

sucrose phosphorylase Sucrose phosphorylase () is an important enzyme in the metabolism of sucrose and regulation of other metabolic intermediates. Sucrose phosphorylase is in the class of hexosyltransferases. More specifically it has been placed in the retaining gly ...

* :

maltose phosphorylase In enzymology, a maltose phosphorylase () is an enzyme that catalyzes the chemical reaction :maltose + phosphate \rightleftharpoons D-glucose + beta-D-glucose 1-phosphate Thus, the two substrates of this enzyme are maltose and phosphate, wher ...

* : inulosucrase * :

levansucrase Levansucrase () is an enzyme that catalyzes the chemical reaction :sucrose + (2,6-beta-D-fructosyl)n \rightleftharpoons glucose + (2,6-beta-D-fructosyl)n+1 Thus, the two substrates of this enzyme are sucrose and (2,6-beta-D-fructosyl)n, where ...

* : glycogen(starch) synthase * :

cellulose synthase (UDP-forming) The UDP-forming form of cellulose synthase () is the main enzyme that produces cellulose. Systematically, it is known as ''UDP-glucose:(1→4)-β-D-glucan 4-β-D-glucosyltransferase'' in enzymology. It catalyzes the chemical reaction: : UDP-g ...

* :

sucrose synthase In enzymology, a sucrose synthase () is an enzyme that catalyzes the chemical reaction :NDP-glucose + D-fructose NDP + sucrose Thus, the two substrates of this enzyme are NDP-glucose and D-fructose, whereas its two products are NDP and suc ...

* :

sucrose-phosphate synthase Sucrose-phosphate synthase is a plant enzyme involved in sucrose biosynthesis. Specifically, this enzyme catalyzes the transfer of a hexosyl group from uridine diphosphate glucose (UDP-glucose) to D-fructose 6-phosphate to form UDP and D-sucrose- ...

* : α,α-trehalose-phosphate synthase (UDP-forming) * :

chitin synthase In enzymology, a chitin synthase () is an enzyme that catalyzes the chemical reaction :UDP-N-acetyl-D-glucosamine + ,4-(N-acetyl-beta-D-glucosaminyl) \rightleftharpoons UDP + ,4-(N-acetyl-beta-D-glucosaminyl)+1 Thus, the two substrates of thi ...

* :

glucuronosyltransferase Uridine 5'-diphospho-glucuronosyltransferase ( UDP-glucuronosyltransferase, UGT) is a microsomal glycosyltransferase () that catalyzes the transfer of the glucuronic acid component of UDP-glucuronic acid to a small hydrophobic molecule. This is ...

* : ,4-α-glucan branching enzyme * : cyclomaltodextrin glucanotransferase * :

cellobiose phosphorylase In enzymology, a cellobiose phosphorylase () is an enzyme that catalyzes the chemical reaction :cellobiose + phosphate \rightleftharpoons alpha-D-glucose 1-phosphate + D-glucose Thus, the two substrates of this enzyme are cellobiose and phospha ...

* :

starch synthase In enzymology, a starch synthase () is an enzyme that catalyzes the chemical reaction :ADP-glucose + (1,4-alpha-D-glucosyl)n \rightleftharpoons ADP + (1,4-alpha-D-glucosyl)n+1 Thus, the two substrates of this enzyme are ADP-glucose and a chain ...

* :

lactose synthase Lactose synthase is an enzyme that generates lactose from glucose and UDP-galactose. It is classified under . It consists of N-acetyllactosamine synthase and alpha-lactalbumin. Alpha-lactalbumin, which is expressed in response to prolactin ...

* : sphingosine β-galactosyltransferase * : 1,4-α-glucan 6-α-glucosyltransferase * : 4-α-glucanotransferase * : DNA α-glucosyltransferase * : DNA β-glucosyltransferase * : glucosyl-DNA β-glucosyltransferase * :

cellulose synthase (GDP-forming) In enzymology, a cellulose synthase (GDP-forming) () is an enzyme that catalyzes the chemical reaction :GDP-glucose + (1,4-beta-D-glucosyl)n \rightleftharpoons GDP + (1,4-beta-D-glucosyl)n+1 Thus, the two substrates of this enzyme are GDP-gluc ...

ceramide glucosyltransferase Ceramide glucosyltransferase (or glucosylceramide synthase) is a glucosyltransferase enzyme involved in the production of glucocerebroside. It is classified under . It is inhibited by miglustat and eliglustat, both drugs developed for the treatm ...

* : flavone 7-''O''-β-glucosyltransferase * : galactinol—sucrose galactosyltransferase * : dolichyl-phosphate β-D -mannosyltransferase * EC 2.4.1.84: deleted, included in EC 2.4.1.17 * : cyanohydrin β-glucosyltransferase * : ''N''-acetyl-β-D-glucosaminide β-(1,3)-galactosyltransferase * : ''N''-acetyllactosaminide 3-α-galactosyltransferase * : globoside α-''N''-acetylgalactosaminyltransferase * EC 2.4.1.89: deleted, included in EC 2.4.1.69, type 1 galactoside α-(1,2)-fucosyltransferase * : ''N''-acetyllactosamine synthase * : flavonol 3-''O''-glucosyltransferase * : (''N''-acetylneuraminyl)-galactosylglucosylceramide ''N''-acetylgalactosaminyltransferase * EC 2.4.1.93: Now EC 4.2.2.18, inulin fructotransferase (DFA-III-forming) * : protein ''N''-acetylglucosaminyltransferase * : bilirubin-glucuronoside glucuronosyltransferase * : ''sn''-glycerol-3-phosphate 1-galactosyltransferase * : 1,3-β-D-glucan phosphorylase * EC 2.4.1.98: deleted, Now included with EC 2.4.1.90, ''N''-acetyllactosamine synthase * : sucrose:sucrose fructosyltransferase * : 2,1-fructan:2,1-fructan 1-fructosyltransferase * : α-1,3-mannosyl-glycoprotein 2-β-''N''-acetylglucosaminyltransferase * : β-1,3-galactosyl-''O''-glycosyl-glycoprotein β-1,6-''N''-acetylglucosaminyltransferase * : alizarin 2-β-glucosyltransferase * : ''o''-dihydroxycoumarin 7-''O''-glucosyltransferase * : vitexin β-glucosyltransferase * : isovitexin β-glucosyltransferase * EC 2.4.1.107: deleted, now included with EC 2.4.1.17, glucuronosyltransferase * EC 2.4.1.108: deleted, now included with EC 2.4.1.17, glucuronosyltransferase * : dolichyl-phosphate-mannose—protein mannosyltransferase * : tRNA-queuosine β-mannosyltransferase * :

coniferyl-alcohol glucosyltransferase In enzymology, a coniferyl-alcohol glucosyltransferase () is an enzyme that catalyzes the chemical reaction :UDP-glucose + coniferyl alcohol \rightleftharpoons UDP + coniferin Thus, the two substrates of this enzyme are UDP-glucose and conifery ...

* EC 2.4.1.112: The protein referred to in this entry is now known to be glycogenin so the entry has been incorporated into EC 2.4.1.186, glycogenin glucosyltransferase * : α-1,4-glucan-protein synthase (ADP-forming) * : 2-coumarate ''O''-β-glucosyltransferase * : anthocyanidin 3-O-glucosyltransferase * : cyanidin 3-''O''-rutinoside 5-''O''-glucosyltransferase * : dolichyl-phosphate β-glucosyltransferase * : cytokinin 7-β-glucosyltransferase * EC 2.4.1.119: transferred to EC 2.4.99.18, dolichyl-diphosphooligosaccharideprotein glycotransferase * :

sinapate 1-glucosyltransferase In enzymology, a sinapate 1-glucosyltransferase () is an enzyme that catalyzes the chemical reaction: :UDP-glucose + sinapate \rightleftharpoons UDP + 1-sinapoyl-D-glucose Thus, the two substrates of this enzyme are UDP-glucose and sinapate, wh ...

* : indole-3-acetate β-glucosyltransferase * : ''N''-acetylgalactosaminide β-1,3-galactosyltransferase * : inositol 3-α-galactosyltransferase * EC 2.4.1.124: Now EC 2.4.1.87, ''N''-acetyllactosaminide 3-α-galactosyltransferase * : sucrose—1,6-α-glucan 3(6)-α-glucosyltransferase * : hydroxycinnamate 4-β-glucosyltransferase * : monoterpenol β-glucosyltransferase * :

scopoletin glucosyltransferase In enzymology, a scopoletin glucosyltransferase () is an enzyme that catalysis, catalyzes the chemical reaction :UDP-glucose + scopoletin \rightleftharpoons UDP + scopolin Thus, the two substrate (biochemistry), substrates of this enzyme are UDP- ...

hyaluronan synthase Hyaluronan synthases (HAS) are membrane-bound enzymes that use UDP-α-N-acetyl-D-glucosamine and UDP-α-D-glucuronate as substrates to produce the glycosaminoglycan hyaluronan at the cell surface and extrude it through the membrane into the extrace ...

* : glucosylglycerol-phosphate synthase * : glycoprotein 3-α-L-fucosyltransferase * : ''cis''-zeatin ''O''-β-D-glucosyltransferase * : trehalose 6-phosphate phosphorylase * : mannosyl-3-phosphoglycerate synthase * : hydroquinone glucosyltransferase * : vomilenine glucosyltransferase * : indoxyl-UDPG glucosyltransferase * : peptide-''O''-fucosyltransferase * : ''O''-fucosylpeptide 3-β-''N''-acetylglucosaminyltransferase * : glucuronosyl-galactosyl-proteoglycan 4-α-''N''-acetylglucosaminyltransferase * : glucuronosyl-''N''-acetylglucosaminyl-proteoglycan 4-α-''N''-acetylglucosaminyltransferase * : ''N''-acetylglucosaminyl-proteoglycan 4-β-glucuronosyltransferase * : ''N''-acetylgalactosaminyl-proteoglycan 3-β-glucuronosyltransferase * : undecaprenyldiphospho-muramoylpentapeptide β-''N''-acetylglucosaminyltransferase * : lactosylceramide 4-a-galactosyltransferase, lactosylceramide 4-α-galactosyltransferase * : (Skp1-protein)-hydroxyproline N-acetylglucosaminyltransferase, [Skp1-protein]-hydroxyproline ''N''-acetylglucosaminyltransferase * : kojibiose phosphorylase * : a,a-trehalose phosphorylase (configuration-retaining), α,α-trehalose phosphorylase (configuration-retaining) * : glycolipid 6-a-mannosyltransferase, initiation-specific α-1,6-mannosyltransferase * EC 2.4.1.233: deleted: identical to EC 2.4.1.115, anthocyanidin 3-O-glucosyltransferase * : kaempferol 3-O-galactosyltransferase, kaempferol 3-''O''-galactosyltransferase * EC 2.4.1.235: deleted: identical to EC 2.4.1.116, cyanidin 3-''O''-rutinoside 5-''O''-glucosyltransferase * : flavanone 7-O-glucoside 2"-O-b-L-rhamnosyltransferase, flavanone 7-''O''-glucoside 2′′-''O''-β-L-rhamnosyltransferase * : flavonol 7-O-b-glucosyltransferase, flavonol 7-''O''-β-glucosyltransferase * : anthocyanin 3'-O-b-glucosyltransferase, delphinidin 3,5-di-''O''-glucoside 3′-''O''-glucosyltransferase * : flavonol-3-O-glucoside glucosyltransferase, flavonol-3-''O''-glucoside glucosyltransferase * : flavonol-3-O-glycoside glucosyltransferase * : digalactosyldiacylglycerol synthase, flavonol-3-''O''-glycoside glucosyltransferase * : NDP-glucose—starch glucosyltransferase * : 6G-fructosyltransferase, 6^G-fructosyltransferase * : N-acetyl-beta-glucosaminyl-glycoprotein 4-beta-N-acetylgalactosaminyltransferase, ''N''-acetyl-β-glucosaminyl-glycoprotein 4-β-''N''-acetylgalactosaminyltransferase * : alpha,alpha-trehalose synthase, α,α-trehalose synthase * : mannosylfructose-phosphate synthase * : beta-D-galactosyl-(1-4)-L-rhamnose phosphorylase, β-D-galactosyl-(1→4)-L-rhamnose phosphorylase * : cycloisomaltooligosaccharide glucanotransferase * : delphinidin 3',5'-O-glucosyltransferase, delphinidin 3′,5′-''O''-glucosyltransferase * : D-inositol-3-phosphate glycosyltransferase], D-inositol-3-phosphate glycosyltransferase * : GlcA-beta-(1-2)-D-Man-alpha-(1-3)-D-Glc-beta-(1-4)-D-Glc-alpha-1-diphospho-ditrans,octacis-undecaprenol 4-beta-mannosyltransferase, GlcA-β-(1→2)-D-Man-α-(1→3)-D-Glc-β-(1→4)-D-Glc-α-1-diphospho-''ditrans,octacis''-undecaprenol 4-β-mannosyltransferase * : GDP-mannose:cellobiosyl-diphosphopolyprenol alpha-mannosyltransferase, GDP-mannose:cellobiosyl-diphosphopolyprenol α-mannosyltransferase * : baicalein 7-O-glucuronosyltransferase, baicalein 7-''O''-glucuronosyltransferase * : cyanidin-3-O-glucoside 2-O-glucuronosyltransferase, cyanidin-3-''O''-glucoside 2′′-''O''-glucuronosyltransferase * : protein O-GlcNAc transferase, protein ''O''-GlcNAc transferase * : dolichyl-P-Glc:Glc2Man9GlcNAc2-PP-dolichol alpha-1,2-glucosyltransferase, dolichyl-''P''-Glc:Glc₂Man₉GlcNAc₂-''PP''-dolichol α-1,2-glucosyltransferase * : GDP-Man:Man2GlcNAc2-PP-dolichol alpha-1,6-mannosyltransferase, GDP-Man:Man₂GlcNAc₂-''PP''-dolichol α-1,6-mannosyltransferase * : dolichyl-P-Man:Man5GlcNAc2-PP-dolichol alpha-1,3-mannosyltransferase, dolichyl-''P''-Man:Man₅GlcNAc₂-''PP''-dolichol α-1,3-mannosyltransferase * : dolichyl-P-Man:Man6GlcNAc2-PP-dolichol alpha-1,2-mannosyltransferase, dolichyl-''P''-Man:Man₆GlcNAc₂-''PP''-dolichol α-1,2-mannosyltransferase * : dolichyl-''P''-Man:Man₇GlcNAc₂-''PP''-dolichol α-1,6-mannosyltransferase (*) * : dolichyl-P-Man:Man8GlcNAc2-PP-dolichol alpha-1,2-mannosyltransferase, dolichyl-''P''-Man:Man₈GlcNAc₂-''PP''-dolichol α-1,2-mannosyltransferase * : soyasapogenol glucuronosyltransferase * : abscisate beta-glucosyltransferase, abscisate β-glucosyltransferase * : D-Man-alpha-(1-3)-D-Glc-beta-(1-4)-D-Glc-alpha-1-diphosphoundecaprenol 2-beta-glucuronyltransferase, D-Man-α-(1→3)-D-Glc-β-(1→4)-DD-Glc-α-1-diphosphoundecaprenol 2-β-glucuronosyltransferase * : dolichyl-P-Glc:Glc1Man9GlcNAc2-PP-dolichol alpha-1,3-glucosyltransferase, olichyl-P-Glc:Glc₁Man₉GlcNAc₂-''PP''-dolichol α-1,3-glucosyltransferase * : glucosyl-3-phosphoglycerate synthase * : dolichyl-P-Glc:Man9GlcNAc2-PP-dolichol alpha-1,3-glucosyltransferase, dolichyl-''P''-Glc:Man₉GlcNAc₂-''PP''-dolichol α-1,3-glucosyltransferase * : glucosylglycerate synthase * : mannosylglycerate synthase * : mannosylglucosyl-3-phosphoglycerate synthase * : crocetin glucosyltransferase * : soyasapogenol B glucuronide galactosyltransferase * : soyasaponin III rhamnosyltransferase * : glucosylceramide beta-1,4-galactosyltransferase, glucosylceramide β-1,4-galactosyltransferase * : lactotriaosylceramide beta-1,4-galactosyltransferase, neolactotriaosylceramide β-1,4-galactosyltransferase * : zeaxanthin glucosyltransferase * : glycosyltransferase DesVII * : desosaminyl transferase EryCIII * : nigerose phosphorylase * : N,N'-diacetylchitobiose phosphorylase, ''N,N''′-diacetylchitobiose phosphorylase * : 4-O-beta-D-mannosyl-D-glucose phosphorylase, 4-''O''-β-D-mannosyl-D-glucose phosphorylase * : 3-O-alpha-D-glucosyl-L-rhamnose phosphorylase, 3-''O''-α-D-glucosyl-L-rhamnose phosphorylase * : 2-deoxystreptamine N-acetyl-D-glucosaminyltransferase, 2-deoxystreptamine ''N''-acetyl-D-glucosaminyltransferase * : 2-deoxystreptamine glucosyltransferase * : UDP-GlcNAc:ribostamycin N-acetylglucosaminyltransferase, UDP-GlcNAc:ribostamycin ''N''-acetylglucosaminyltransferase * : chalcone 4'-O-glucosyltransferase, chalcone 4′-''O''-glucosyltransferase * : rhamnopyranosyl-N-acetylglucosaminyl-diphospho-decaprenol beta-1,3/1,4-galactofuranosyltransferase, rhamnopyranosyl-''N''-acetylglucosaminyl-diphospho-decaprenol β-1,4/1,5-galactofuranosyltransferase * : galactofuranosylgalactofuranosylrhamnosyl-N-acetylglucosaminyl-diphospho-decaprenol beta-1,5/1,6-galactofuranosyltransferase, galactofuranosylgalactofuranosylrhamnosyl-''N''-acetylglucosaminyl-diphospho-decaprenol β-1,5/1,6-galactofuranosyltransferase * : N-acetylglucosaminyl-diphospho-decaprenol L-rhamnosyltransferase, ''N''-acetylglucosaminyl-diphospho-decaprenol L-rhamnosyltransferase * : N,N'-diacetylbacillosaminyl-diphospho-undecaprenol alpha-1,3-N-acetylgalactosaminyltransferase, ''N,N''′-diacetylbacillosaminyl-diphospho-undecaprenol α-1,3-''N''-acetylgalactosaminyltransferase * : N-acetylgalactosamine-N,N'-diacetylbacillosaminyl-diphospho-undecaprenol 4-alpha-N-acetylgalactosaminyltransferase, ''N''-acetylgalactosamine-''N,N''′-diacetylbacillosaminyl-diphospho-undecaprenol 4-α-''N''-acetylgalactosaminyltransferase * : GalNAc-alpha-(1-4)-GalNAc-alpha-(1-3)-diNAcBac-PP-undecaprenol alpha-1,4-N-acetyl-D-galactosaminyltransferase, GalNAc-α-(1→4)-GalNAc-α-(1→3)-diNAcBac-''PP''-undecaprenol α-1,4-''N''-acetyl-D-galactosaminyltransferase * : GalNAc5-diNAcBac-PP-undecaprenol beta-1,3-glucosyltransferase, GalNAc₅-diNAcBac-''PP''-undecaprenol β-1,3-glucosyltransferase :The remaining entries lack Wikipedia articles * EC 2.4.1.294: cyanidin 3-''O''-galactosyltransferase * EC 2.4.1.295: anthocyanin 3-''O''-sambubioside 5-''O''-glucosyltransferase * EC 2.4.1.296: anthocyanidin 3-''O''-coumaroylrutinoside 5-''O''-glucosyltransferase * EC 2.4.1.297: anthocyanidin 3-''O''-glucoside 2′′-''O''-glucosyltransferase * EC 2.4.1.298: anthocyanidin 3-''O''-glucoside 5-''O''-glucosyltransferase * EC 2.4.1.299: cyanidin 3-''O''-glucoside 5-''O''-glucosyltransferase (acyl-glucose) * EC 2.4.1.300: cyanidin 3-''O''-glucoside 7-''O''-glucosyltransferase (acyl-glucose) * EC 2.4.1.301: 2′-deamino-2′-hydroxyneamine 1-α-D-kanosaminyltransferase * EC 2.4.1.302: L-demethylnoviosyl transferase * EC 2.4.1.303: UDP-Gal:α-D-GlcNAc-diphosphoundecaprenol β-1,3-galactosyltransferase * EC 2.4.1.304: UDP-Gal:α-D-GlcNAc-diphosphoundecaprenol β-1,4-galactosyltransferase * EC 2.4.1.305: UDP-Glc:α-D-GlcNAc-glucosaminyl-diphosphoundecaprenol β-1,3-glucosyltransferase * EC 2.4.1.306: UDP-GalNAc:α-D-GalNAc-diphosphoundecaprenol α-1,3-''N''-acetylgalactosaminyltransferase * EC 2.4.1.307: UDP-Gal:α-D-GalNAc-1,3-α-D-GalNAc-diphosphoundecaprenol β-1,3-galactosyltransferase. Now included in EC 2.4.1.122, glycoprotein-''N''-acetylgalactosamine β-1,3-galactosyltransferase * EC 2.4.1.308: GDP-Fuc:β-D-Gal-1,3-α-D-GalNAc-1,3-α-GalNAc-diphosphoundecaprenol α-1,2-fucosyltransferase * EC 2.4.1.309: UDP-Gal:α-L-Fuc-1,2-β-Gal-1,3-α-GalNAc-1,3-α-GalNAc-diphosphoundecaprenol α-1,3-galactosyltransferase * EC 2.4.1.310: vancomycin aglycone glucosyltransferase * EC 2.4.1.311: chloroorienticin B synthase * EC 2.4.1.312: protein ''O''-mannose β-1,4-''N''-acetylglucosaminyltransferase * EC 2.4.1.313: protein ''O''-mannose β-1,3-''N''-acetylgalactosaminyltransferase * EC 2.4.1.314: ginsenoside Rd glucosyltransferase * EC 2.4.1.315: diglucosyl diacylglycerol synthase (1,6-linking) * EC 2.4.1.316: tylactone mycaminosyltransferase * EC 2.4.1.317: ''O''-mycaminosyltylonolide 6-deoxyallosyltransferase * EC 2.4.1.318: demethyllactenocin mycarosyltransferase * EC 2.4.1.319: β-1,4-mannooligosaccharide phosphorylase * EC 2.4.1.320: 1,4-β-mannosyl-''N''-acetylglucosamine phosphorylase * EC 2.4.1.321: cellobionic acid phosphorylase * EC 2.4.1.322: devancosaminyl-vancomycin vancosaminetransferase * EC 2.4.1.323: 7-deoxyloganetic acid glucosyltransferase * EC 2.4.1.324: 7-deoxyloganetin glucosyltransferase * EC 2.4.1.325: TDP-''N''-acetylfucosamine:lipid II ''N''-acetylfucosaminyltransferase * EC 2.4.1.326: aklavinone 7-L-rhodosaminyltransferase * EC 2.4.1.327: aclacinomycin-T 2-deoxy-L-fucose transferase * EC 2.4.1.328: erythronolide mycarosyltransferase * EC 2.4.1.329: sucrose 6^F-phosphate phosphorylase * EC 2.4.1.330: β-D-glucosyl crocetin β-1,6-glucosyltransferase * EC 2.4.1.331: 8-demethyltetracenomycin C L-rhamnosyltransferase * EC 2.4.1.332: 1,2-α-glucosylglycerol phosphorylase * EC 2.4.1.333: 1,2-β-oligoglucan phosphorylase * EC 2.4.1.334: 1,3-α-oligoglucan phosphorylase * EC 2.4.1.335: dolichyl ''N''-acetyl-α-D-glucosaminyl phosphate 3-β-D-2,3-diacetamido-2,3-dideoxy-β-D-glucuronosyltransferase * EC 2.4.1.336: monoglucosyldiacylglycerol synthase * EC 2.4.1.337: 1,2-diacylglycerol 3-α-glucosyltransferase * EC 2.4.1.338: validoxylamine A glucosyltransferase * EC 2.4.1.339: β-1,2-mannobiose phosphorylase * EC 2.4.1.340: 1,2-β-oligomannan phosphorylase * EC 2.4.1.341: α-1,2-colitosyltransferase * EC 2.4.1.342: α-maltose-1-phosphate synthase * EC 2.4.1.343: UDP-Gal:α-D-GlcNAc-diphosphoundecaprenol α-1,3-galactosyltransferase * EC 2.4.1.344: type 2 galactoside α-(1,2)-fucosyltransferase * EC 2.4.1.345: phosphatidyl-''myo''-inositol α-mannosyltransferase * EC 2.4.1.346: phosphatidyl-''myo''-inositol dimannoside synthase * EC 2.4.1.347: α,α-trehalose-phosphate synthase (ADP-forming) * EC 2.4.1.348: ''N''-acetyl-α-D-glucosaminyl-diphospho-''ditrans,octacis''-undecaprenol 3-α-mannosyltransferase * EC 2.4.1.349: mannosyl-''N''-acetyl-α-D-glucosaminyl-diphospho-''ditrans,octacis''-undecaprenol 3-α-mannosyltransferase * EC 2.4.1.350: mogroside IE synthase * EC 2.4.1.351: rhamnogalacturonan I rhamnosyltransferase * EC 2.4.1.352: glucosylglycerate phosphorylase * EC 2.4.1.353: sordaricin 6-deoxyaltrosyltransferase * EC 2.4.1.354: (''R'')-mandelonitrile β-glucosyltransferase * EC 2.4.1.355: poly(ribitol-phosphate) β-''N''-acetylglucosaminyltransferase * EC 2.4.1.356: glucosyl-dolichyl phosphate glucuronosyltransferase * EC 2.4.1.357: phlorizin synthase * EC 2.4.1.358: acylphloroglucinol glucosyltransferase * EC 2.4.1.359: glucosylglycerol phosphorylase (configuration-retaining) * EC 2.4.1.360: 2-hydroxyflavanone ''C''-glucosyltransferase * EC 2.4.1.361: GDP-mannose:di-''myo''-inositol-1,3′-phosphate β-1,2-mannosyltransferase * EC 2.4.1.362: α-(1→3) branching sucrase * EC 2.4.1.363: ginsenoside 20-''O''-glucosyltransferase * EC 2.4.1.364: protopanaxadiol-type ginsenoside 3-''O''-glucosyltransferase * EC 2.4.1.365: protopanaxadiol-type ginsenoside-3-''O''-glucoside 2′′-''O''-glucosyltransferase * EC 2.4.1.366: ginsenoside F1 6-''O''-glucosyltransferase * EC 2.4.1.367: ginsenoside 6-''O''-glucosyltransferase * EC 2.4.1.368: oleanolate 3-''O''-glucosyltransferase * EC 2.4.1.369: enterobactin ''C''-glucosyltransferase * EC 2.4.1.370: inositol phosphorylceramide mannosyltransferase * EC 2.4.1.371: polymannosyl GlcNAc-diphospho-''ditrans,octacis''-undecaprenol 2,3-α-mannosylpolymerase * EC 2.4.1.372: mutansucrase * EC 2.4.1.373: α-(1→2) branching sucrase * EC 2.4.1.374: β-1,2-mannooligosaccharide synthase * EC 2.4.1.375: rhamnogalacturonan I galactosyltransferase * EC 2.4.1.376: EGF-domain serine glucosyltransferase * EC 2.4.1.377: dTDP-Rha:α-D-Gal-diphosphoundecaprenol α-1,3-rhamnosyltransferase * EC 2.4.1.378: GDP-mannose:α-L-Rha-(1→3)-α-D-Gal-PP-Und α-1,4-mannosyltransferase * EC 2.4.1.379: GDP-Man:α-D-Gal-diphosphoundecaprenol α-1,3-mannosyltransferase * EC 2.4.1.380: GDP-Man:α-D-Man-(1→3)-α-D-Gal diphosphoundecaprenol α-1,2-mannosyltransferase * EC 2.4.1.381: dTDP-Rha:α-D-Man-(1→3)-α-D-Gal diphosphoundecaprenol α-1,2-rhamnosyltransferase * EC 2.4.1.382: CDP-abequose:α-L-Rha2OAc-(1→2)-α-D-Man-(1→2)-α-D-Man-(1→3)-α-D-Gal-PP-Und α-1,3-abequosyltransferase * EC 2.4.1.383: GDP-Man:α-L-Rha-(1→3)-α-D-Gal-PP-Und β-1,4-mannosyltransferase * EC 2.4.1.384: NDP-glycosyltransferase

EC 2.4.2: Pentosyltransferases

* : purine-nucleoside phosphorylase * : pyrimidine-nucleoside phosphorylase * : uridine phosphorylase * : thymidine phosphorylase * : nucleoside ribosyltransferase * : nucleoside deoxyribosyltransferase * : adenine phosphoribosyltransferase * : hypoxanthine phosphoribosyltransferase * : uracil phosphoribosyltransferase * : orotate phosphoribosyltransferase * EC 2.4.2.11: now EC 6.3.4.21 nicotinate phosphoribosyltransferase * : nicotinamide phosphoribosyltransferase * EC 2.4.2.13: now EC 2.5.1.6 methionine adenosyltransferase * : amidophosphoribosyltransferase * : guanosine phosphorylase * : urate-ribonucleotide phosphorylase * : ATP phosphoribosyltransferase * : anthranilate phosphoribosyltransferase * : nicotinate-nucleotide diphosphorylase (carboxylating) * : dioxotetrahydropyrimidine phosphoribosyltransferase * : nicotinate-nucleotide—dimethylbenzimidazole phosphoribosyltransferase * : xanthine phosphoribosyltransferase * EC 2.4.2.23: This activity has been shown to be catalysed by EC 2.4.2.2, pyrimidine-nucleoside phosphorylase, EC 2.4.2.3, uridine phosphorylase, and EC 2.4.2.4, thymidine phosphorylase. * : 1,4-b-D-xylan synthase, 1,4-β-D-xylan synthase * : flavone apiosyltransferase * : protein xylosyltransferase * : dTDP-dihydrostreptose—streptidine-6-phosphate dihydrostreptosyltransferase * : S-methyl-5'-thioadenosine phosphorylase, ''S''-methyl-5′-thioadenosine phosphorylase * : queuine tRNA-ribosyltransferase, tRNA-guanosine³⁴ preQ₁ transglycosylase * : NAD+ ADP-ribosyltransferase, NAD⁺ ADP-ribosyltransferase * : NAD(P)+—protein-arginine ADP-ribosyltransferase, NAD⁺—protein-arginine ADP-ribosyltransferase * : dolichyl-phosphate D-xylosyltransferase, dolichyl-phosphate D-xylosyltransferase * : dolichyl-xylosyl-phosphate—protein xylosyltransferase * : indolylacetylinositol arabinosyltransferase * : flavonol-3-O-glycoside xylosyltransferase, flavonol-3-''O''-glycoside xylosyltransferase * : NAD+—diphthamide ADP-ribosyltransferase, NAD⁺—diphthamide ADP-ribosyltransferase * : NAD+—dinitrogen-reductase ADP-D-ribosyltransferase, NAD⁺ —dinitrogen-reductase ADP-D-ribosyltransferase * : glycoprotein 2-b-D-xylosyltransferase, glycoprotein 2-β-D-xylosyltransferase * : xyloglucan 6-xylosyltransferase * : zeatin O-b-D-xylosyltransferase, zeatin ''O''-β-D-xylosyltransferase * : xylogalacturonan beta-1,3-xylosyltransferase, xylogalacturonan β-1,3-xylosyltransferase * : UDP-D-xylose:beta-D-glucoside alpha-1,3-D-xylosyltransferase, UDP-D-xylose:β-D-glucoside α-1,3-D-xylosyltransferase * : lipid IVA 4-amino-4-deoxy-L-arabinosyltransferase, lipid IV_A 4-amino-4-deoxy-L-arabinosyltransferase * : S-methyl-5'-thioinosine phosphorylase, ''S''-methyl-5′-thioinosine phosphorylase * : decaprenyl-phosphate phosphoribosyltransferase * : galactan 5-O-arabinofuranosyltransferase * : arabinofuranan 3-O-arabinosyltransferase * : tRNA-guanine15 transglycosylase * EC 2.4.2.49: neamine phosphoribosyltransferase (*) * EC 2.4.2.50: cyanidin 3-''O''-galactoside 2′′-''O''-xylosyltransferase (*) * EC 2.4.2.51: anthocyanidin 3-''O''-glucoside 2′′′-''O''-xylosyltransferase (*) * EC 2.4.2.52: triphosphoribosyl-dephospho-CoA synthase (*) * EC 2.4.2.53: undecaprenyl-phosphate 4-deoxy-4-formamido-L-arabinose transferase (*) * EC 2.4.2.54: β-ribofuranosylphenol 5′-phosphate synthase (*) * EC 2.4.2.55: nicotinate D-ribonucleotide:phenol phospho-D-ribosyltransferase (*) * EC 2.4.2.56: kaempferol 3-''O''-xylosyltransferase (*) * EC 2.4.2.57: AMP phosphorylase (*) * EC 2.4.2.58: hydroxyproline ''O''-arabinosyltransferase (*) * EC 2.4.2.59: sulfide-dependent adenosine diphosphate thiazole synthase (*) * EC 2.4.2.60: cysteine-dependent adenosine diphosphate thiazole synthase (*) * EC 2.4.2.61: α-dystroglycan β1,4-xylosyltransferase (*) * EC 2.4.2.62: xylosyl α-1,3-xylosyltransferase (*) * EC 2.4.2.63: EGF-domain serine xylosyltransferase (*) * EC 2.4.2.64: tRNA-guanosine³⁴ queuine transglycosylase (*) :(*) No Wikipedia article

EC 2.4.99: Transferring Other Glycosyl Groups

* : b-galactoside a-2,6-sialyltransferase, β-galactoside α-(2,6)-sialyltransferase * : monosialoganglioside sialyltransferase, β-D-galactosyl-(1→3)-''N''-acetyl-β-D-galactosaminide α-2,3-sialyltransferase * : a-N-acetylgalactosaminide a-2,6-sialyltransferase, α-''N''-acetylgalactosaminide α-2,6-sialyltransferase * : b-galactoside a-2,3-sialyltransferase, β-galactoside α-2,3-sialyltransferase * : galactosyldiacylglycerol a-2,3-sialyltransferase, galactosyldiacylglycerol α-2,3-sialyltransferase * : N-acetyllactosaminide a-2,3-sialyltransferase, ''N''-acetyllactosaminide α-2,3-sialyltransferase * : (a-N-acetylneuraminyl-2,3-b-galactosyl-1,3)-N-acetyl-galactosaminide 6-a-sialyltransferase, α-''N''-acetylneuraminyl-2,3-β-galactosyl-1,3-''N''-acetylgalactosaminide 6-α-sialyltransferase * : a-N-acetylneuraminate a-2,8-sialyltransferase, α-''N''-acetylneuraminate α-2,8-sialyltransferase * : lactosylceramide a-2,3-sialyltransferase, lactosylceramide α-2,3-sialyltransferase * EC 2.4.99.10: Now included in EC 2.4.99.6, ''N''-acetyllactosaminide α-2,3-sialyltransferase * EC 2.4.99.11: Now included with EC 2.4.99.1, β-galactoside α-2,6-sialyltransferase * : lipid IVA 3-deoxy-D-manno-octulosonic acid transferase, lipid IV_A 3-deoxy-D-''manno''-octulosonic acid transferase * : (KDO)-lipid IVA 3-deoxy-D-manno-octulosonic acid transferase, (Kdo)-lipid IV_A3-deoxy-D-''manno''-octulosonic acid transferase * : (KDO)2-lipid IVA (2-8) 3-deoxy-D-manno-octulosonic acid transferase, (Kdo)₂-lipid IV_A (2-8) 3-deoxy-D-''manno''-octulosonic acid transferase * : (KDO)3-lipid IVA (2-4) 3-deoxy-D-manno-octulosonic acid transferase, (Kdo)₃-lipid IV_A (2-4) 3-deoxy-D-''manno''-octulosonic acid transferase * : starch synthase (maltosyl-transferring) * : S-adenozilmetionin:tRNA ribosyltransferase-isomerase, ''S''-adenosylmethionine:tRNA ribosyltransferase-isomerase * : dolichyl-diphosphooligosaccharide---protein glycotransferase, dolichyl-diphosphooligosaccharide—protein glycotransferase * : undecaprenyl-diphosphooligosaccharide---protein glycotransferase, undecaprenyl-diphosphooligosaccharide—protein glycotransferase * EC 2.4.99.20: 2′-phospho-ADP-ribosyl cyclase/2′-phospho-cyclic-ADP-ribose transferase (*) * EC 2.4.99.21: dolichyl-phosphooligosaccharide-protein glycotransferase (*) * EC 2.4.99.22: ''N''-acetylglucosaminide α-(2,6)-sialyltransferase (*) :(*) No Wikipedia article

EC 2.5: Transferring Alkyl or Aryl Groups, Other than Methyl Groups

EC 2.5.1: Transferring alkyl or aryl groups, other than methyl groups (only sub-subclass identified to date)

* : dimethylallyltranstransferase, dimethylallyl''trans''transferase * : thiamine pyridinylase * : thiamine-phosphate diphosphorylase * : adenosylmethionine cyclotransferase * : galactose-6-sulfurylase * : methionine adenosyltransferase * : UDP-N-acetylglucosamine 1-carboxyvinyltransferase, UDP-''N''-acetylglucosamine 1-carboxyvinyltransferase * EC 2.5.1.8: transferred to EC 2.5.1.75, tRNA dimethylallyltransferase * : riboflavin synthase * : geranyltranstransferase, (2''E'',6''E'')-farnesyl diphosphate synthase * EC 2.5.1.11: Now covered by EC 2.5.1.84 (''all-trans''-nonaprenyl-diphosphate synthase [geranyl-diphosphate specific]) and EC 2.5.1.85 (''all-trans''-nonaprenyl diphosphate synthase [geranylgeranyl-diphosphate specific] * EC 2.5.1.12: deleted, now included with EC 2.5.1.18 glutathione transferase * EC 2.5.1.13: deleted, now included with EC 2.5.1.18 glutathione transferase * EC 2.5.1.14: deleted, now included with EC 2.5.1.18 glutathione transferase * : dihydropteroate synthase * : spermidine synthase * : cob(I)yrinic acid a,c-diamide adenosyltransferase * : glutathione transferase * : 3-phosphoshikimate 1-carboxyvinyltransferase * : rubber cis-polyprenylcistransferase, rubber ''cis''-polyprenyl''cis''transferase * : squalene synthase * : spermine synthase * : sym-norspermidine synthase, ''sym''-norspermidine synthase * : discadenine synthase * : tRNA-uridine aminocarboxypropyltransferase * : alkylglycerone-phosphate synthase * : adenylate dimethylallyltransferase * : dimethylallylcistransferase * : farnesyltranstransferase * : trans-hexaprenyltranstransferase * : di-trans,poly-cis-decaprenylcistransferase, ''ditrans,polycis''-undecaprenyl-diphosphate synthase [(2''E'',6''E'')-farnesyl-diphosphate specific] * : phytoene synthase, 15-''cis''-phytoene synthase * EC 2.5.1.33: deleted, Now covered by EC 2.5.1.82 (hexaprenyl diphosphate synthase [geranylgeranyl-diphosphate specific]) and EC 2.5.1.83 (hexaprenyl-diphosphate synthase [(2''E'',6''E'')-farnesyl-diphosphate specific]) * : tryptophan dimethylallyltransferase * : aspulvinone dimethylallyltransferase * : trihydroxypterocarpan dimethylallyltransferase * EC 2.5.1.37: Now EC 4.4.1.20, leukotriene-C₄ synthase * : isonocardicin synthase * : 4-hydroxybenzoate polyprenyltransferase * EC 2.5.1.40: Now EC 4.2.3.9, aristolochene synthase * : phosphoglycerol geranylgeranyltransferase * : geranylgeranylglycerol-phosphate geranylgeranyltransferase * : nicotianamine synthase * : homospermidine synthase * : homospermidine synthase (spermidine-specific) * : deoxyhypusine synthase * : cysteine synthase * : cystathionine g-synthase, cystathionine γ-synthase * : O-acetylhomoserine aminocarboxypropyltransferase, ''O''-acetylhomoserine aminocarboxypropyltransferase * : zeatin 9-aminocarboxyethyltransferase * : b-pyrazolylalanine synthase, β-pyrazolylalanine synthase * : L-mimosine synthase, L-mimosine synthase * : uracilylalanine synthase * : 3-deoxy-7-phosphoheptulonate synthase * : 3-deoxy-8-phosphooctulonate synthase * : N-acetylneuraminate synthase, ''N''-acetylneuraminate synthase * : N-acylneuraminate-9-phosphate synthase, ''N''-acylneuraminate-9-phosphate synthase * : protein farnesyltransferase * : protein geranylgeranyltransferase type I * : protein geranylgeranyltransferase type II * : hydroxymethylbilane synthase * : chlorophyll synthase * : adenosyl-fluoride synthase * EC 2.5.1.64: The reaction that was attributed to this enzyme is now known to be catalysed by two separate enzymes: EC 2.2.1.9 (2-succinyl-5-enolpyruvyl-6-hydroxy-3-cyclohexene-1-carboxylic-acid synthase) and EC 4.2.99.20 (2-succinyl-6-hydroxy-2,4-cyclohexadiene-1-carboxylate synthase) * : O-phosphoserine sulfhydrylase, ''O''-phosphoserine sulfhydrylase * : N2-(2-carboxyethyl)arginine synthase, ''N''²-(2-carboxyethyl)arginine synthase * : chrysanthemyl diphosphate synthase * : (2Z,6E)-farnesyl diphosphate synthase, (2''Z'',6''E'')-farnesyl diphosphate synthase * : lavandulyl diphosphate synthase * : naringenin 8-dimethylallyltransferase * : leachianone-G 2''-dimethylallyltransferase, leachianone-G 2′′-dimethylallyltransferase * : quinolinate synthase * : O-phospho-L-seryl-tRNA:Cys-tRNA synthase, ''O''-phospho-L-seryl-tRNA:Cys-tRNA synthase * : 1,4-dihydroxy-2-naphthoate polyprenyltransferase * : tRNA dimethylallyltransferase * : cysteate synthase * EC 2.5.1.77: Now EC 2.5.1.147, 5-amino-6-(D-ribitylamino)uracil—L-tyrosine 4-methylphenol transferase and EC 4.3.1.32, 7,8-didemethyl-8-hydroxy-5-deazariboflavin synthase. * : 6,7-dimethyl-8-ribityllumazine synthase * : thermospermine synthase * : 7-dimethylallyltryptophan synthase * : geranylfarnesyl diphosphate synthase * : hexaprenyl diphosphate synthase (geranylgeranyl-diphosphate specific), hexaprenyl diphosphate synthase [geranylgeranyl-diphosphate specific] * : hexaprenyl-diphosphate synthase ((2E,6E)-farnesyl-diphosphate specific), hexaprenyl diphosphate synthase [(2''E'',6''E'')-farnesyl-diphosphate specific, ''all-trans''-nonaprenyl diphosphate synthase [geranyl-diphosphate specific * : all-trans-nonaprenyl-diphosphate synthase (geranyl-diphosphate specific) * : all-trans-nonaprenyl diphosphate synthase (geranylgeranyl-diphosphate specific), ''all-trans''-nonaprenyl diphosphate synthase [geranylgeranyl-diphosphate specific] * : trans,polycis-decaprenyl diphosphate synthase, ''trans,polycis''-decaprenyl diphosphate synthase * : ditrans,polycis-polyprenyl diphosphate synthase ((2E,6E)-farnesyl diphosphate specific), ''ditrans,polycis''-polyprenyl diphosphate synthase [(2''E'',6''E'')-farnesyl diphosphate specific] * : trans,polycis-polyprenyl diphosphate synthase ((2Z,6E)-farnesyl diphosphate specific), ''trans,polycis''-polyprenyl diphosphate synthase [(2''Z'',6''E'')-farnesyl diphosphate specific] * : tritrans,polycis-undecaprenyl-diphosphate synthase (geranylgeranyl-diphosphate specific), ''tritrans,polycis''-undecaprenyl diphosphate synthase [geranylgeranyl-diphosphate specific] * : all-trans-octaprenyl-diphosphate synthase, ''all-trans''-octaprenyl-diphosphate synthase * : all-trans-decaprenyl-diphosphate synthase, ''all-trans''-decaprenyl-diphosphate synthase * : (2Z,6Z)-farnesyl diphosphate synthase, (2''Z'',6''Z'')-farnesyl diphosphate synthase * : 4-hydroxybenzoate geranyltransferase * : adenozil-chloride synthase * : xanthan ketal pyruvate transferase * : 4,4'-diapophytoene synthase, 4,4′-diapophytoene synthase * : pseudaminic acid synthase * : Rhizobium leguminosarum exopolysaccharide glucosyl ketal-pyruvate-transferase, ''Rhizobium leguminosarum'' exopolysaccharide glucosyl ketal-pyruvate-transferase * EC 2.5.1.99: The activity was an artifact caused by photoisomerization of the product of EC 2.5.1.32, 15-''cis''-phytoene synthase * : fumigaclavine A dimethylallyltransferase * : N,N'-diacetyllegionaminate synthase, ''N,N''′-diacetyllegionaminate synthase * : geranyl-pyrophosphate---olivetolic acid geranyltransferase, geranyl-pyrophosphate—olivetolic acid geranyltransferase * : presqualene diphosphate synthase : Most of the following entries have no Wikipedia articles * EC 2.5.1.104: ''N''¹-aminopropylagmatine synthase * EC 2.5.1.105: 7,8-dihydropterin-6-yl-methyl-4-(β-D-ribofuranosyl)aminobenzene 5′-phosphate synthase * EC 2.5.1.106: tryprostatin B synthase * EC 2.5.1.107: verruculogen prenyltransferase * EC 2.5.1.108: 2-(3-amino-3-carboxypropyl)histidine synthase * EC 2.5.1.109: brevianamide F prenyltransferase (deoxybrevianamide E-forming) * EC 2.5.1.110: 12α,13α-dihydroxyfumitremorgin C prenyltransferase * EC 2.5.1.111: 4-hydroxyphenylpyruvate 3-dimethylallyltransferase * EC 2.5.1.112: adenylate dimethylallyltransferase (ADP/ATP-dependent) * EC 2.5.1.113: [CysO sulfur-carrier protein]-thiocarboxylate-dependent cysteine synthase * EC 2.5.1.114: tRNAPhe (4-demethylwyosine³⁷-C7) aminocarboxypropyltransferase * EC 2.5.1.115: homogentisate phytyltransferase * EC 2.5.1.116: homogentisate geranylgeranyltransferase * EC 2.5.1.117: homogentisate solanesyltransferase * EC 2.5.1.118: β-(isoxazolin-5-on-2-yl)-L-alanine synthase * EC 2.5.1.119: β-(isoxazolin-5-on-4-yl)-L-alanine synthase * EC 2.5.1.120: aminodeoxyfutalosine synthase * EC 2.5.1.121: 5,10-dihydrophenazine-1-carboxylate 9-dimethylallyltransferase * EC 2.5.1.122: 4-O-dimethylallyl-L-tyrosine synthase * EC 2.5.1.123: flaviolin linalyltransferase * EC 2.5.1.124: 6-linalyl-2-''O'',3-dimethylflaviolin synthase * EC 2.5.1.125: 7-geranyloxy-5-hydroxy-2-methoxy-3-methylnaphthalene-1,4-dione synthase * EC 2.5.1.126: norspermine synthase * EC 2.5.1.127: caldopentamine synthase * EC 2.5.1.128: N4-bis(aminopropyl)spermidine synthase * : flavin prenyltransferase * EC 2.5.1.130: 2-carboxy-1,4-naphthoquinone phytyltransferase * EC 2.5.1.131: (4-furan-2-yl)methanamine synthase * EC 2.5.1.132: 3-deoxy-D-glycero-D-galacto-nonulopyranosonate 9-phosphate synthase * EC 2.5.1.133: bacteriochlorophyll a synthase * EC 2.5.1.134: cystathionine β-synthase (''O''-acetyl-L-serine) * EC 2.5.1.135: validamine 7-phosphate valienyltransferase * EC 2.5.1.136: 2-acylphloroglucinol 4-prenyltransferase * EC 2.5.1.137: 2-acyl-4-prenylphloroglucinol 6-prenyltransferase * EC 2.5.1.138: coumarin 8-geranyltransferase * EC 2.5.1.139: umbelliferone 6-dimethylallyltransferase * EC 2.5.1.140: ''N''-(2-amino-2-carboxyethyl)-L-glutamate synthase * EC 2.5.1.141: heme o synthase * EC 2.5.1.142: nerylneryl diphosphate synthase * EC 2.5.1.143: pyridinium-3,5-biscarboxylic acid mononucleotide synthase * EC 2.5.1.144: S-sulfo-L-cysteine synthase (O-acetyl-L-serine-dependent) * EC 2.5.1.145: phosphatidylglycerol—prolipoprotein diacylglyceryl transferase * EC 2.5.1.146: 3-geranyl-3-[(Z)-2-isocyanoethenyl]indole synthase * EC 2.5.1.147: 5-amino-6-(D-ribitylamino)uracil—L-tyrosine 4-hydroxyphenyl transferase * EC 2.5.1.148: lycopaoctaene synthase * EC 2.5.1.149: lycopene elongase/hydratase (flavuxanthin-forming) * EC 2.5.1.150: lycopene elongase/hydratase (dihydrobisanhydrobacterioruberin-forming) * EC 2.5.1.151: alkylcobalamin dealkylase * EC 2.5.1.152: D-histidine 2-aminobutanoyltransferase * EC 2.5.1.153: adenosine tuberculosinyltransferase

EC 2.6: Transferring Nitrogenous Groups

EC 2.6.1: Transaminases

* : aspartate transaminase * : alanine transaminase * : cysteine transaminase * : glycine transaminase * : tyrosine transaminase * : leucine transaminase * : kynurenine—oxoglutarate transaminase * : 2,5-diaminovalerate transaminase * : histidinol-phosphate transaminase * EC 2.6.1.10: deleted, included with EC 2.6.1.21, D-amino-acid transaminase * : acetylornithine transaminase * : alanine—oxo-acid transaminase * : ornithine aminotransferase * : asparagine—oxo-acid transaminase * : glutamine—pyruvate transaminase * : glutamine—fructose-6-phosphate transaminase (isomerizing) * : succinyldiaminopimelate transaminase * : b-alanine—pyruvate transaminase, β-alanine—pyruvate transaminase * : 4-aminobutyrate transaminase * : deleted * : D-amino acid transaminase, D-amino-acid transaminase * : (S)-3-amino-2-methylpropionate transaminase, (''S'')-3-amino-2-methylpropionate transaminase * : 4-hydroxyglutamate transaminase * : diiodotyrosine transaminase * EC 2.6.1.25: deleted, Now included with EC 2.6.1.24 diiodotyrosine transaminase * : thyroid-hormone transaminase * : tryptophan transaminase * : tryptophan—phenylpyruvate transaminase * : diamine transaminase * : pyridoxamine—pyruvate transaminase * : pyridoxamine—oxaloacetate transaminase * : valine—3-methyl-2-oxovalerate transaminase * : dTDP-4-amino-4,6-dideoxy-D-glucose transaminase, dTDP-4-amino-4,6-dideoxy-D-glucose transaminase * : UDP-2-acetamido-4-amino-2,4,6-trideoxyglucose transaminase, UDP-''N''-acetylbacillosamine transaminase * : glycine—oxaloacetate transaminase * : L-lysine 6-transaminase, L-lysine 6-transaminase * : (2-aminoethyl)phosphonate—pyruvate transaminase * : histidine transaminase * : 2-aminoadipate transaminase * : (R)-3-amino-2-methylpropionate-pyruvate transaminase, (''R'')-3-amino-2-methylpropionate—pyruvate transaminase * : D-methionine—pyruvate transaminase, D-methionine—pyruvate transaminase * : branched-chain-amino-acid transaminase * : aminolevulinate transaminase * : alanine—glyoxylate transaminase * : serine—glyoxylate transaminase * : diaminobutyrate—pyruvate transaminase * : alanine—oxomalonate transaminase * : 5-aminovalerate transaminase * : dihydroxyphenylalanine transaminase * : glutamine—scyllo-inositol transaminase, glutamine—''scyllo''-inositol transaminase * : serine—pyruvate transaminase * : phosphoserine transaminase * EC 2.6.1.53: Now EC 1.4.1.13, glutamate synthase (NADPH) * : pyridoxamine-phosphate transaminase * : taurine—2-oxoglutarate transaminase * : 1D-1-guanidino-3-amino-1,3-dideoxy-scyllo-inositol transaminase, 1D-1-guanidino-3-amino-1,3-dideoxy-''scyllo''-inositol transaminase * : aromatic-amino-acid transaminase * : phenylalanine(histidine) transaminase * : dTDP-4-amino-4,6-dideoxygalactose transaminase * : aromatic-amino-acid—glyoxylate transaminase * EC 2.6.1.61: identical to EC 2.6.1.40, (''R'')-3-amino-2-methylpropionate—pyruvate transaminase * : adenosylmethionine—8-amino-7-oxononanoate transaminase * : kynurenine—glyoxylate transaminase * : glutamine—phenylpyruvate transaminase * : N6-acetyl-b-lysine transaminase, ''N''⁶-acetyl-β-lysine transaminase * : valine—pyruvate transaminase * : 2-aminohexanoate transaminase * EC 2.6.1.68: Now classified as EC 2.6.1.13, ornithine aminotransferase and EC 2.6.1.36, L-lysine 6-transaminase * EC 2.6.1.69: identical to EC 2.6.1.11, acetylornithine transaminase * : aspartate—phenylpyruvate transaminase * : lysine—pyruvate 6-transaminase * : D-4-hydroxyphenylglycine transaminase, D-4-hydroxyphenylglycine transaminase * : methionine—glyoxylate transaminase * : cephalosporin-C transaminase * : cysteine-conjugate transaminase * : diaminobutyrate—2-oxoglutarate transaminase * : taurine—pyruvate aminotransferase * : aspartate—prephenate aminotransferase * : glutamate—prephenate aminotransferase * : nicotianamine aminotransferase * : succinylornithine transaminase * : putrescine aminotransferase * : LL-diaminopimelate aminotransferase, LL-diaminopimelate aminotransferase * : arginine---pyruvate transaminase, arginine—pyruvate transaminase * : aminodeoxychorismate synthase * : 2-amino-4-deoxychorismate synthase * : UDP-4-amino-4-deoxy-L-arabinose aminotransferase, UDP-4-amino-4-deoxy-L-arabinose aminotransferase * : metionin transaminase * : dTDP-3-amino-3,6-dideoxy-alpha-D-glucopyranose transaminase, dTDP-3-amino-3,6-dideoxy-α-D-glucopyranose transaminase * : dTDP-3-amino-3,6-dideoxy-alpha-D-galactopyranose transaminase, dTDP-3-amino-3,6-dideoxy-α-D-galactopyranose transaminase * EC 2.6.1.91: Identical to EC 2.6.1.34, UDP-''N''-acetylbacillosamine transaminase * : UDP-4-amino-4,6-dideoxy-N-acetyl-beta-L-altrosamine transaminase, UDP-4-amino-4,6-dideoxy-''N''-acetyl-β-L-altrosamine transaminase * : neamine transaminase * : 2'-deamino-2'-hydroxyneamine transaminase, 2′-deamino-2′-hydroxyneamine transaminase * : neomycin C transaminase * : 4-aminobutyrate---pyruvate transaminase, 4-aminobutyrate—pyruvate transaminase * : archaeosine synthase * : UDP-2-acetamido-2-deoxy-ribo-hexuluronate aminotransferase, UDP-2-acetamido-2-deoxy-''ribo''-hexuluronate aminotransferase * : L-tryptophan---pyruvate aminotransferase, L-tryptophan—pyruvate aminotransferase * EC 2.6.1.100: L-glutamine:2-deoxy-''scyllo''-inosose aminotransferase (*) * EC 2.6.1.101: L-glutamine:3-amino-2,3-dideoxy-''scyllo''-inosose aminotransferase (*) * EC 2.6.1.102: GDP-perosamine synthase (*) * EC 2.6.1.103: (''S'')-3,5-dihydroxyphenylglycine transaminase (*) * EC 2.6.1.104: 3-dehydro-glucose-6-phosphate—glutamate transaminase (*) * EC 2.6.1.105: lysine—8-amino-7-oxononanoate transaminase (*) * EC 2.6.1.106: dTDP-3-amino-3,4,6-trideoxy-α-D-glucose transaminase (*) * EC 2.6.1.107: β-methylphenylalanine transaminase (*) * EC 2.6.1.108: (5-formylfuran-3-yl)methyl phosphate transaminase (*) * EC 2.6.1.109: 8-amino-3,8-dideoxy-α-D-manno-octulosonate transaminase (*) * EC 2.6.1.110: dTDP-4-dehydro-2,3,6-trideoxy-D-glucose 4-aminotransferase (*) * EC 2.6.1.111: 3-aminobutanoyl-CoA transaminase (*) * EC 2.6.1.112: (''S'')-ureidoglycine—glyoxylate transaminase (*) * EC 2.6.1.113: putrescine—pyruvate transaminase (*) * EC 2.6.1.114: 8-demethyl-8-aminoriboflavin-5′-phosphate synthase (*) * EC 2.6.1.115: 5-hydroxydodecatetraenal 1-aminotransferase (*) * EC 2.6.1.116: 6-aminohexanoate aminotransferase (*) * EC 2.6.1.117: L-glutamine—4-(methylsulfanyl)-2-oxobutanoate aminotransferase (*) * EC 2.6.1.118: [amino-group carrier protein]-γ-(L-lysyl)-L-glutamate aminotransferase (*) * EC 2.6.1.119: vanillin aminotransferase (*) :(*) No Wikipedia article

EC 2.6.2: Amidinotransferases (deleted sub-subclass)

* EC 2.6.2.1: now EC 2.1.4.1 glycine amidinotransferase

EC 2.6.3: Oximinotransferases

* : oximinotransferase

EC 2.6.99: Transferring Other Nitrogenous Groups

* : dATP(dGTP)—DNA purinetransferase * : pyridoxine 5'-phosphate synthase, pyridoxine 5′-phosphate synthase * EC 2.6.99.3: ''O''-ureido-L-serine synthase * 2.6.99.4: Now EC 2.3.1.234, ''N''⁶-L-threonylcarbamoyladenine synthase.

EC 2.7: Transferring Phosphorus-Containing Groups

EC 2.7.1: Phosphotransferases with an alcohol group as acceptor

* : hexokinase * : glucokinase * : ketohexokinase * : fructokinase * : rhamnulokinase * : galactokinase * : mannokinase * : glucosamine kinase * EC 2.7.1.9: deleted * : phosphoglucokinase * : 6-phosphofructokinase * : gluconokinase * : dehydrogluconokinase * : sedoheptulokinase * : ribokinase * : ribulokinase * : xylulokinase * : phosphoribokinase * : phosphoribulokinase * : adenosine kinase * : thymidine kinase * : ribosylnicotinamide kinase * : NAD+ kinase, NAD⁺ kinase * : dephospho-CoA kinase * : adenylyl-sulfate kinase * : riboflavin kinase * : erythritol kinase, erythritol kinase (D-erythritol 4-phosphate-forming) * : triokinase * : glycerone kinase * : glycerol kinase * : glycerate kinase * : choline kinase * : pantothenate kinase * : pantetheine kinase * : pyridoxal kinase * : mevalonate kinase * EC 2.7.1.37: now divided into EC 2.7.11.1, EC 2.7.11.8, EC 2.7.11.9, EC 2.7.11.10, EC 2.7.11.11, EC 2.7.11.12, EC 2.7.11.13, EC 2.7.11.21, EC 2.7.11.22, EC 2.7.11.24, EC 2.7.11.25, EC 2.7.11.30 and EC 2.7.12.1 * EC 2.7.1.38: now EC 2.7.11.19, phosphorylase kinase * : homoserine kinase * : pyruvate kinase * : glucose-1-phosphate phosphodismutase * : riboflavin phosphotransferase * : glucuronokinase * : galacturonokinase * : 2-dehydro-3-deoxygluconokinase * : L-arabinokinase, L-arabinokinase * : D-ribulokinase, D-ribulokinase * : uridine kinase * : hydroxymethylpyrimidine kinase * : hydroxyethylthiazole kinase * : L-fuculokinase, L-fuculokinase * : fucokinase * : L-xylulokinase, L-xylulokinase * : D-arabinokinase, D-arabinokinase * : allose kinase * : 1-phosphofructokinase * EC 2.7.1.57: deleted * : 2-dehydro-3-deoxygalactonokinase * : N-acetylglucosamine kinase, ''N''-acetylglucosamine kinase * : N-acylmannosamine kinase, ''N''-acylmannosamine kinase * : acyl-phosphate—hexose phosphotransferase * : Phosphoramidate-hexose phosphotransferase * : polyphosphate-glucose phosphotransferase, polyphosphate—glucose phosphotransferase * : inositol 3-kinase * : scyllo-inosamine 4-kinase, ''scyllo''-inosamine 4-kinase * : undecaprenol kinase * : 1-phosphatidylinositol 4-kinase * : 1-phosphatidylinositol-4-phosphate 5-kinase * EC 2.7.1.69: now covered by EC 2.7.1.191, EC 2.7.1.192, EC 2.7.1.193, EC 2.7.1.194, EC 2.7.1.195, EC 2.7.1.196, EC 2.7.1.197, EC 2.7.1.198, EC 2.7.1.199, EC 2.7.1.200, EC 2.7.1.20, EC 2.7.1.202, EC 2.7.1.203, EC 2.7.1.204, EC 2.7.1.205, EC 2.7.1.206, EC 2.7.1.207 and EC 2.7.1.208 * EC 2.7.1.70: Now included in EC 2.7.11.1, non-specific serine/threonine protein kinase * : shikimate kinase * : streptomycin 6-kinase * : inosine kinase * : deoxycytidine kinase * EC 2.7.1.75: Now EC 2.7.1.21 thymidine kinase * : deoxyadenosine kinase * : nucleoside phosphotransferase * : polynucleotide 5'-hydroxyl-kinase, polynucleotide 5′-hydroxyl-kinase * : diphosphate—glycerol phosphotransferase * : diphosphate—serine phosphotransferase * : hydroxylysine kinase * : ethanolamine kinase * : pseudouridine kinase * : alkylglycerone kinase * : b-glucoside kinase, β-glucoside kinase * : NADH kinase * : streptomycin 3"-kinase, streptomycin 3′′-kinase * : dihydrostreptomycin-6-phosphate 3'a-kinase, dihydrostreptomycin-6-phosphate 3′α-kinase * : thiamine kinase * : diphosphate—fructose-6-phosphate 1-phosphotransferase * : sphinganine kinase * : 5-dehydro-2-deoxygluconokinase * : alkylglycerol kinase * : acylglycerol kinase * : kanamycin kinase * EC 2.7.1.96: deleted, Now included with EC 2.7.1.86 NADH kinase * EC 2.7.1.97: deleted, Identical with EC 2.7.11.14, rhodopsin kinase * EC 2.7.1.98: deleted * EC 2.7.1.99: Now EC 2.7.11.2, [pyruvate dehydrogenase (acetyl-transferring)] kinase * : S-methyl-5-thioribose kinase, ''S''-methyl-5-thioribose kinase * : tagatose kinase * : hamamelose kinase * : viomycin kinase * EC 2.7.1.104: Now EC 2.7.99.1, triphosphate—protein phosphotransferase * : 6-phosphofructo-2-kinase * : glucose-1,6-bisphosphate synthase * : diacylglycerol kinase * : dolichol kinase * EC 2.7.1.109: Now EC 2.7.11.31, [hydroxymethylglutaryl-CoA reductase (NADPH)] kinase * EC 2.7.1.110: Now EC 2.7.11.3, dephospho-[reductase kinase] kinase * EC 2.7.1.111: Now listed as EC 2.7.11.27, [acetyl-CoA carboxylase] kinase * EC 2.7.1.112: Now EC 2.7.10.2, non-specific protein-tyrosine kinase * : deoxyguanosine kinase * : AMP—thymidine kinase * EC 2.7.1.115: Now EC 2.7.11.4, [3-methyl-2-oxobutanoate dehydrogenase (acetyl-transferring)] kinase * EC 2.7.1.116: Now EC 2.7.11.5, [isocitrate dehydrogenase (NADP⁺)] kinase * EC 2.7.1.117: Now EC 2.7.11.18, myosin-light-chain kinase * : ADP—thymidine kinase * : hygromycin-B kinase, hygromycin-B 7′′-''O''-kinase * EC 2.7.1.120: Now EC 2.7.11.17, Ca²⁺/calmodulin-dependent protein kinase * : Phosphoenolpyruvate-glycerone phosphotransferase, phosphoenolpyruvate—glycerone phosphotransferase * : xylitol kinase * EC 2.7.1.123: Now EC 2.7.11.17, Ca2+/calmodulin-dependent protein kinase * EC 2.7.1.124: Now EC 2.7.11.6, [tyrosine 3-monooxygenase] kinase * EC 2.7.1.125: Now EC 2.7.11.14, rhodopsin kinase * EC 2.7.1.126: Now EC 2.7.11.15, β-adrenergic-receptor kinase * : inositol-trisphosphate 3-kinase * EC 2.7.1.128: Now EC 2.7.11.27, [acetyl-CoA carboxylase] kinase * EC 2.7.1.12}: Now EC 2.7.11.7, myosin-heavy-chain kinase* EC * : tetraacyldisaccharide 4'-kinase, tetraacyldisaccharide 4′-kinase * EC 2.7.1.131: Now EC 2.7.11.29, low-density-lipoprotein receptor kinase * EC 2.7.1.132: Now EC 2.7.11.28, tropomyosin kinase * EC 2.7.1.133: Now included with EC 2.7.1.134, inositol-tetrakisphosphate 1-kinase * : inositol-tetrakisphosphate 1-kinase * EC 2.7.1.135: Now EC 2.7.11.26, ''tau''-protein kinase * : macrolide 2'-kinase, macrolide 2′-kinase * : phosphatidylinositol 3-kinase * : ceramide kinase * EC 2.7.1.139: Now included with EC 2.7.1.134, inositol-tetrakisphosphate 1-kinase * : inositol-tetrakisphosphate 5-kinase * EC 2.7.1.141: Now EC 2.7.11.23, [RNA-polymerase]-subunit kinase * : glycerol—3-phosphate-glucose phosphotransferase, glycerol-3-phosphate—glucose phosphotransferase * : diphosphate-purine nucleoside kinase * : tagatose-6-phosphate kinase * : deoxynucleoside kinase * : ADP-dependent phosphofructokinase * : ADP-dependent glucokinase * : 4-(cytidine 5'-diphospho)-2-C-methyl-D-erythritol kinase, 4-(cytidine 5′-diphospho)-2-''C''-methyl-D-erythritol kinase * : 1-phosphatidylinositol-5-phosphate 4-kinase * : 1-phosphatidylinositol-3-phosphate 5-kinase * : inositol-polyphosphate multikinase * EC 2.7.1.152: Now EC 2.7.4.21, inositol-hexakisphosphate kinase * : phosphatidylinositol-4,5-bisphosphate 3-kinase * : phosphatidylinositol-4-phosphate 3-kinase * EC 2.7.1.155: Now EC 2.7.4.24, diphosphoinositol-pentakisphosphate kinase * : adenosylcobinamide kinase * : N-acetylgalactosamine kinase, ''N''-acetylgalactosamine kinase * : inositol-pentakisphosphate 2-kinase * : inositol-1,3,4-trisphosphate 5/6-kinase * : 2'-phosphotransferase, 2′-phosphotransferase * : CTP-dependent riboflavin kinase * : N-acetylhexosamine 1-kinase, ''N''-acetylhexosamine 1-kinase * : hygromycin B 4-O-kinase, hygromycin B 4-''O''-kinase * : O-phosphoseryl-tRNASec kinase, ''O''-phosphoseryl-tRNA^Sec kinase * : glycerate 2-kinase * : 3-deoxy-D-manno-octulosonic acid kinase, 3-deoxy-D-''manno''-octulosonic acid kinase * : D-glycero-beta-D-manno-heptose-7-phosphate kinase, D-glycero-β-D-''manno''-heptose-7-phosphate kinase * : D-glycero-alpha-D-manno-heptose-7-phosphate kinase, D-glycero-α-D-''manno''-heptose-7-phosphate kinase * : pantoate kinase * : anhydro-N-acetylmuramic acid kinase, anhydro-''N''-acetylmuramic acid kinase * : protein-fructosamine 3-kinase * : protein-ribulosamine 3-kinase * : nicotinate riboside kinase * : diacylglycerol kinase (CTP dependent) * : maltokinase * : UDP-N-acetylglucosamine kinase * : L-threonine kinase :The remaining entries lack Wikipedia articles * EC 2.7.1.178: 2-dehydro-3-deoxyglucono/galactono-kinase * EC 2.7.1.179: kanosamine kinase * EC 2.7.1.180: FAD:protein FMN transferase * EC 2.7.1.181: polymannosyl GlcNAc-diphospho-''ditrans,octacis''-undecaprenol kinase * EC 2.7.1.182: phytol kinase * EC 2.7.1.183: glycoprotein-mannosyl ''O''⁶-kinase * EC 2.7.1.184: sulfofructose kinase * EC 2.7.1.185: mevalonate 3-kinase * EC 2.7.1.186: mevalonate-3-phosphate 5-kinase * EC 2.7.1.187: acarbose 7^IV-phosphotransferase * EC 2.7.1.188: 2-''epi''-5-''epi''-valiolone 7-kinase * EC 2.7.1.189: autoinducer-2 kinase * EC 2.7.1.190: aminoglycoside 2′′-phosphotransferase * EC 2.7.1.191: protein-''N''^π-phosphohistidine—D-mannose phosphotransferase * EC 2.7.1.192: protein-''N''^π-phosphohistidine—''N''-acetylmuramate phosphotransferase * EC 2.7.1.193: protein-''N''^π-phosphohistidine—''N''-acetyl-D-glucosamine phosphotransferase * EC 2.7.1.194: protein-''N''^π-phosphohistidine—L-ascorbate phosphotransferase * EC 2.7.1.195: protein-''N''^π-phosphohistidine—2-''O''-α-mannosyl-D-glycerate phosphotransferase * EC 2.7.1.196: protein-''N''^π-phosphohistidine—''N,N′''-diacetylchitobiose phosphotransferase * EC 2.7.1.197: protein-''N''^π'-phosphohistidine—D-mannitol phosphotransferase * EC 2.7.1.198: protein-''N''^π-phosphohistidine—D-sorbitol phosphotransferase * EC 2.7.1.199: protein-''N''^π-phosphohistidine—D-glucose phosphotransferase * EC 2.7.1.200: protein-''N''^π-phosphohistidine—galactitol phosphotransferase * EC 2.7.1.201: protein-''N''^π-phosphohistidine—trehalose phosphotransferase * EC 2.7.1.202: protein-''N''^π-phosphohistidine—D-fructose phosphotransferase * EC 2.7.1.203: protein-''N''^π-phosphohistidine—D-glucosaminate phosphotransferase * EC 2.7.1.204: protein-''N''^π-phosphohistidine—D-galactose phosphotransferase * EC 2.7.1.205: protein-''N''^π-phosphohistidine—cellobiose phosphotransferase * EC 2.7.1.206: protein-''N''^π-phosphohistidine—L-sorbose phosphotransferase * EC 2.7.1.207: protein-''N''^π-phosphohistidine—lactose phosphotransferase * EC 2.7.1.208: protein-''N''^π-phosphohistidine—maltose phosphotransferase * EC 2.7.1.209: L-erythrulose 1-kinase * EC 2.7.1.210: D-erythrulose 4-kinase * EC 2.7.1.211: protein-''N''^π-phosphohistidine—sucrose phosphotransferase * EC 2.7.1.212: α-D-ribose-1-phosphate 5-kinase (ADP) * EC 2.7.1.213: cytidine kinase * EC 2.7.1.214: ''C''₇-cyclitol 7-kinase * EC 2.7.1.215: erythritol kinase (D-erythritol 1-phosphate-forming) * EC 2.7.1.216: farnesol kinase * EC 2.7.1.217: 3-dehydrotetronate 4-kinase * EC 2.7.1.218: fructoselysine 6-kinase * EC 2.7.1.219: D-threonate 4-kinase * EC 2.7.1.220: D-erythronate 4-kinase * EC 2.7.1.221: ''N''-acetylmuramate 1-kinase * EC 2.7.1.222: 4-hydroxytryptamine kinase * EC 2.7.1.223: aminoimidazole riboside kinase * EC 2.7.1.224: cytidine diphosphoramidate kinase * EC 2.7.1.225: L-serine kinase (ATP) * EC 2.7.1.226: L-serine kinase (ADP) * EC 2.7.1.227: inositol phosphorylceramide synthase * EC 2.7.1.228: mannosyl-inositol-phosphoceramide inositolphosphotransferase * EC 2.7.1.229: deoxyribokinase * EC 2.7.1.230: amicoumacin kinase * EC 2.7.1.231: 3-oxoisoapionate kinase * EC 2.7.1.232: levoglucosan kinase * EC 2.7.1.233: apulose kinase

EC 2.7.2: Phosphotransferases with a carboxy group as acceptor

* : acetate kinase * : carbamate kinase * : phosphoglycerate kinase * : aspartate kinase * EC 2.7.2.5: Now EC 6.3.4.16, carbamoyl-phosphate synthase (ammonia) * : formate kinase * : butyrate kinase * : acetylglutamate kinase * EC 2.7.2.9: Now EC 6.3.5.5, carbamoyl-phosphate synthase (glutamine-hydrolysing) * : phosphoglycerate kinase (GTP) * : glutamate 5-kinase * : acetate kinase (diphosphate) * EC 2.7.2.13: Now known to be due to the activities of EC 6.1.1.17, glutamate—tRNA ligase, EC 1.2.1.70, glutamyl-tRNA reductase and EC 5.4.3.8 * : branched-chain-fatty-acid kinase * : propionate kinase * EC 2.7.2.16: 2-phosphoglycerate kinase (*) * EC 2.7.2.17: [amino-group carrier protein]-L-2-aminoadipate 6-kinase (*) * EC 2.7.2.18: fatty acid kinase (*) :(*) No Wikipedia article

EC 2.7.3: Phosphotransferases with a nitrogenous group as acceptor

* : guanidinoacetate kinase * : creatine kinase * : arginine kinase * : taurocyamine kinase * : lombricine kinase * : hypotaurocyamine kinase * : opheline kinase * : ammonia kinase * : Phosphoenolpyruvate-protein phosphotransferase, phospho''enol''pyruvate—protein phosphotransferase * : agmatine kinase * EC 2.7.3.11: now EC 2.7.13.1, protein-histidine ''pros''-kinase * EC 2.7.3.12: now EC 2.7.13.2, protein-histidine ''tele''-kinase * EC 2.7.3.13: glutamine kinase (*) :(*) No Wikipedia article

EC 2.7.4: Phosphotransferases with a phosphate group as acceptor

* : polyphosphate kinase, ATP-polyphosphate phosphotransferase * : phosphomevalonate kinase * : adenylate kinase * : nucleoside-phosphate kinase * EC 2.7.4.5: deleted, Now included with EC 2.7.4.14 cytidylate kinase * : nucleoside-diphosphate kinase * : phosphomethylpyrimidine kinase * : guanylate kinase * : dTMP kinase * : nucleoside-triphosphate-adenylate kinase, nucleoside-triphosphate—adenylate kinase * : (deoxy)adenylate kinase * : T2-induced deoxynucleotide kinase, T₂-induced deoxynucleotide kinase * : (deoxy)nucleoside-phosphate kinase * : cytidylate kinase * : thiamine-diphosphate kinase * : thiamine-phosphate kinase * : 3-phosphoglyceroyl-phosphate—polyphosphate phosphotransferase * : farnesyl-diphosphate kinase * : 5-methyldeoxycytidine-5'-phosphate kinase, 5-methyldeoxycytidine-5′-phosphate kinase * : dolichyl-diphosphate—polyphosphate phosphotransferase * : inositol-hexakisphosphate kinase * : UMP kinase * : ribose 1,5-bisphosphate phosphokinase * : diphosphoinositol-pentakisphosphate kinase, diphosphoinositol-''pentakis''phosphate kinase * : (d)CMP kinase * : isopentenyl phosphate kinase * : (pyruvate, phosphate dikinase)-phosphate phosphotransferase, [pyruvate, phosphate dikinase]-phosphate phosphotransferase * : (pyruvate, water dikinase)-phosphate phosphotransferase, [pyruvate, water dikinase]-phosphate phosphotransferase * EC 2.7.4.29: Kdo₂-lipid A phosphotransferase (*) * EC 2.7.4.30: Now EC 2.7.8.43, lipid A phosphoethanolamine transferase * EC 2.7.4.31: [5-(aminomethyl)furan-3-yl]methyl phosphate kinase (*) * EC 2.7.4.32: farnesyl phosphate kinase (*) * EC 2.7.4.33: AMP-polyphosphate phosphotransferase (*) * EC 2.7.4.34: GDP-polyphosphate phosphotransferase (*) :(*) No Wikipedia article

EC 2.7.5: Phosphotransferases with regeneration of donors, apparently catalysing intramolecular transfers

Deleted sub-subclass

EC 2.7.6: Diphosphotransferases

* : ribose-phosphate diphosphokinase * : thiamine diphosphokinase * : 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine diphosphokinase * : nucleotide diphosphokinase * : GTP diphosphokinase

EC 2.7.7: Nucleotidyltransferases

* : nicotinamide-nucleotide adenylyltransferase * : FMN adenylyltransferase, FAD synthase * : pantetheine-phosphate adenylyltransferase * : sulfate adenylyltransferase * : sulfate adenylyltransferase (ADP) * : DNA-directed RNA polymerase * : DNA-directed DNA polymerase * : polyribonucleotide nucleotidyltransferase * : glucose-1-phosphate uridylyltransferase, UTP—glucose-1-phosphate uridylyltransferase * : UTP-hexose-1-phosphate uridylyltransferase, UTP—hexose-1-phosphate uridylyltransferase * : UTP-xylose-1-phosphate uridylyltransferase, UTP—xylose-1-phosphate uridylyltransferase * : galactose-1-phosphate uridylyltransferase, UDP-glucose—hexose-1-phosphate uridylyltransferase * : mannose-1-phosphate guanylyltransferase * : ethanolamine-phosphate cytidylyltransferase * : choline-phosphate cytidylyltransferase * EC 2.7.7.16: now EC 3.1.27.5 * EC 2.7.7.17: now EC 3.1.27.1 * : nicotinate-nucleotide adenylyltransferase * : polynucleotide adenylyltransferase * EC 2.7.7.20: deleted (identical with EC 2.7.7.25, tRNA adenylyltransferase) * EC 2.7.7.21: Now EC 2.7.7.72, CCA tRNA nucleotidyltransferase * : mannose-1-phosphate guanylyltransferase (GDP) * : UDP-N-acetylglucosamine diphosphorylase * : glucose-1-phosphate thymidylyltransferase * EC 2.7.7.25: Now EC 2.7.7.72, CCA tRNA nucleotidyltransferase * EC 2.7.7.26: Now EC 3.1.27.3, ribonuclease T₁ * : glucose-1-phosphate adenylyltransferase * : nucleoside-triphosphate-hexose-1-phosphate nucleotidyltransferase * EC 2.7.7.29: identical to EC 2.7.7.28, nucleoside-triphosphate-aldose-1-phosphate nucleotidyltransferase * : fucose-1-phosphate guanylyltransferase * : DNA nucleotidylexotransferase * : galactose-1-phosphate thymidylyltransferase * : glucose-1-phosphate cytidylyltransferase * : glucose-1-phosphate guanylyltransferase * : ribose-5-phosphate adenylyltransferase * : aldose-1-phosphate adenylyltransferase * : aldose-1-phosphate nucleotidyltransferase * : 3-deoxy-manno-octulosonate cytidylyltransferase, 3-deoxy-''manno''-octulosonate cytidylyltransferase * : glycerol-3-phosphate cytidylyltransferase * : D-ribitol-5-phosphate cytidylyltransferase, D-ribitol-5-phosphate cytidylyltransferase * : phosphatidate cytidylyltransferase * : (glutamate—ammonia-ligase) adenylyltransferase, [glutamine synthetase] adenylyltransferase * : N-acylneuraminate cytidylyltransferase, ''N''-acylneuraminate cytidylyltransferase * : glucuronate-1-phosphate uridylyltransferase * : guanosine-triphosphate guanylyltransferase * : gentamicin 2"-nucleotidyltransferase, gentamicin 2′′-nucleotidyltransferase * : streptomycin 3"-adenylyltransferase, streptomycin 3′′-adenylyltransferase * : RNA-directed RNA polymerase * : RNA-directed DNA polymerase * : mRNA guanylyltransferase * : adenylyl-sulfate—ammonia adenylyltransferase, adenylylsulfate—ammonia adenylyltransferase * : RNA uridylyltransferase * : ATP adenylyltransferase * EC 2.7.7.54: The activity is part of EC 6.3.2.40, cyclopeptine synthase * EC 2.7.7.55: The activity is part of EC 6.3.2.40, cyclopeptine synthase * : tRNA nucleotidyltransferase * : N-methylphosphoethanolamine cytidylyltransferase, ''N''-methylphosphoethanolamine cytidylyltransferase * EC 2.7.7.58: Now included in EC 6.2.1.71, 2,3-dihydroxybenzoate[aryl-carrier protein] ligase * : (protein-PII) uridylyltransferase, [protein-PII] uridylyltransferase * : 2-C-methyl-D-erythritol 4-phosphate cytidylyltransferase, 2-''C''-methyl-D-erythritol 4-phosphate cytidylyltransferase * : holo-ACP synthase, citrate lyase holo-[acyl-carrier protein] synthase * : adenosylcobinamide-phosphate guanylyltransferase * EC 2.7.7.63: Now EC 6.3.1.20, lipoate—protein ligase * : UTP-monosaccharide-1-phosphate uridylyltransferase * : diguanylate cyclase * : malonate decarboxylase holo-(acyl-carrier protein) synthase, malonate decarboxylase holo-[acyl-carrier protein] synthase * : CDP-archaeol synthase, CDP-2,3-bis-(''O''-geranylgeranyl)-''sn''-glycerol synthase * : 2-phospho-L-lactate guanylyltransferase, 2-phospho-L-lactate guanylyltransferase * : GDP-L-galactose phosphorylase, GDP-L-galactose/GDP-D-glucose: hexose 1-phosphate guanylyltransferase * : D-glycero-beta-D-manno-heptose 1-phosphate adenylyltransferase, D-''glycero''-β-D-''manno''-heptose 1-phosphate adenylyltransferase * : D-glycero-alpha-D-manno-heptose 1-phosphate guanylyltransferase, D-''glycero''-α-D-''manno''-heptose 1-phosphate guanylyltransferase * : CCA tRNA nucleotidyltransferase * : sulfur carrier protein ThiS adenylyltransferase * : 1L-myo-inositol 1-phosphate cytidylyltransferase, 1L-''myo''-inositol 1-phosphate cytidylyltransferase * : molybdopterin adenylyltransferase * : molybdenum cofactor cytidylyltransferase * : molybdenum cofactor guanylyltransferase * : GDP-D-glucose phosphorylase, GDP-D-glucose phosphorylase * : tRNAHis guanylyltransferase, tRNA^His guanylyltransferase * : molybdopterin-synthase adenylyltransferase * : pseudaminic acid cytidylyltransferase * : CMP-N,N'-diacetyllegionaminic acid synthase, CMP-''N,N''′-diacetyllegionaminic acid synthase * : UDP-N-acetylgalactosamine diphosphorylase, UDP-''N''-acetylgalactosamine diphosphorylase * : diadenylate cyclase * : 2'-5'-oligoadenylate synthase, 2′-5′ oligoadenylate synthase * : cyclic GMP-AMP synthase :The remaining entries have no Wikipedia articles * EC 2.7.7.87: L- synthase * EC 2.7.7.88: GDP polyribonucleotidyltransferase * EC 2.7.7.89: [glutamine synthetase]-adenylyl-L-tyrosine phosphorylase * EC 2.7.7.90: 8-amino-3,8-dideoxy-''manno''-octulosonate cytidylyltransferase * EC 2.7.7.91: valienol-1-phosphate guanylyltransferase * EC 2.7.7.92: 3-deoxy-D-''glycero''-D-''galacto''-nonulopyranosonate cytidylyltransferase * EC 2.7.7.93: phosphonoformate cytidylyltransferase * EC 2.7.7.94: Now EC 6.2.1.51, 4-hydroxyphenylalkanoate adenylyltransferase FadD29 * EC 2.7.7.95: Now EC 6.2.1.49, long-chain fatty acid adenylyltransferase FadD28 * EC 2.7.7.96: ADP-D-ribose pyrophosphorylase * EC 2.7.7.97: 3-hydroxy-4-methylanthranilate adenylyltransferase * EC 2.7.7.98: Now EC 6.2.1.50, 4-hydroxybenzoate adenylyltransferase FadD22 * EC 2.7.7.99: ''N''-acetyl-α-D-muramate 1-phosphate uridylyltransferase * EC 2.7.7.100: SAMP-activating enzyme * EC 2.7.7.101: DNA primase DnaG * EC 2.7.7.102: DNA primase AEP * EC 2.7.7.103: L-glutamine-phosphate cytidylyltransferase * EC 2.7.7.104: 2-hydroxyethylphosphonate cytidylyltransferase * EC 2.7.7.105: phospho''enol''pyruvate guanylyltransferase * EC 2.7.7.106: 3-phospho-D-glycerate guanylyltransferase

EC 2.7.8: Transferases for other substituted phosphate groups

* : diacylglycerol ethanolaminephosphotransferase * : diacylglycerol cholinephosphotransferase * : ceramide cholinephosphotransferase * : serine-phosphoethanolamine synthase, serine ethanolaminephosphotransferase * : CDP-diacylglycerol—glycerol-3-phosphate 3-phosphatidyltransferase, CDP-diacylglycerol—glycerol-3-phosphate 1-phosphatidyltransferase * : undecaprenyl-phosphate galactose phosphotransferase * : holo-(acyl-carrier-protein) synthase, holo- cyl-carrier-proteinsynthase * : CDP-diacylglycerol—serine O-phosphatidyltransferase, CDP-diacylglycerol—serine ''O''-phosphatidyltransferase * : phosphomannan mannosephosphotransferase * : sphingosine cholinephosphotransferase * : CDP-diacylglycerol—inositol 3-phosphatidyltransferase * : CDP-glycerol glycerophosphotransferase * : phospho-N-acetylmuramoyl-pentapeptide-transferase, phospho-''N''-acetylmuramoyl-pentapeptide-transferase * : CDP-ribitol ribitolphosphotransferase * : UDP-N-acetylglucosamine—dolichyl-phosphate N-acetylglucosaminephosphotransferase, UDP-''N''-acetylglucosamine—dolichyl-phosphate ''N''-acetylglucosaminephosphotransferase * EC 2.7.8.16: deleted, now included with EC 2.7.8.2 diacylglycerol cholinephosphotransferase * : UDP-N-acetylglucosamine—lysosomal-enzyme N-acetylglucosaminephosphotransferase, UDP-''N''-acetylglucosamine—lysosomal-enzyme ''N''-acetylglucosaminephosphotransferase * : UDP-galactose—UDP-N-acetylglucosamine galactose phosphotransferase, UDP-galactose—UDP-''N''-acetylglucosamine galactose phosphotransferase * : UDP-glucose—glycoprotein glucose phosphotransferase * : phosphatidylglycerol—membrane-oligosaccharide glycerophosphotransferase * : membrane-oligosaccharide glycerophosphotransferase * : 1-alkenyl-2-acylglycerol choline phosphotransferase * : carboxyvinyl-carboxyphosphonate phosphorylmutase * : CDP-diacylglycerol—choline O-phosphatidyltransferase * EC 2.7.8.25: Now EC 2.4.2.52, triphosphoribosyl-dephospho-CoA synthase * : adenosylcobinamide-GDP ribazoletransferase * : sphingomyelin synthase * : 2-phospho-L-lactate transferase, 2-phospho-L-lactate transferase * : L-serine-phosphatidylethanolamine phosphatidyltransferase, L-serine-phosphatidylethanolamine phosphatidyltransferase * EC 2.7.8.30: Now EC 2.4.2.53, undecaprenyl-phosphate 4-deoxy-4-formamido-L-arabinose transferase * : undecaprenyl-phosphate glucose phosphotransferase * : 3-O-alpha-D-mannopyranosyl-alpha-D-mannopyranose xylosylphosphotransferase, 3-''O''-α-D-mannopyranosyl-α-D-mannopyranose xylosylphosphotransferase * : UDP-N-acetylglucosamine---undecaprenyl-phosphate N-acetylglucosaminephosphotransferase, UDP-''N''-acetylglucosamine—undecaprenyl-phosphate ''N''-acetylglucosaminephosphotransferase * : CDP-L-myo-inositol myo-inositolphosphotransferase, CDP-L-''myo''-inositol ''myo''-inositolphosphotransferase * : UDP-N-acetylglucosamine---decaprenyl-phosphate N-acetylglucosaminephosphotransferase, UDP-''N''-acetylglucosamine—decaprenyl-phosphate ''N''-acetylglucosaminephosphotransferase * : undecaprenyl phosphate N,N'-diacetylbacillosamine 1-phosphate transferase, undecaprenyl phosphate ''N,N''′-diacetylbacillosamine 1-phosphate transferase * : alpha-D-ribose 1-methylphosphonate 5-triphosphate synthase, α-D-ribose 1-methylphosphonate 5-triphosphate synthase * EC 2.7.8.39: archaetidylinositol phosphate synthase (*) * EC 2.7.8.40: UDP-''N''-acetylgalactosamine-undecaprenyl-phosphate ''N''-acetylgalactosaminephosphotransferase (*) * EC 2.7.8.41: cardiolipin synthase (CMP-forming) (*) * EC 2.7.8.42: Kdo₂-lipid A phosphoethanolamine 7′′-transferase (*) * EC 2.7.8.43: lipid A phosphoethanolamine transferase (*) * EC 2.7.8.44: teichoic acid glycerol-phosphate primase (*) * EC 2.7.8.45: teichoic acid glycerol-phosphate transferase (*) * EC 2.7.8.46: teichoic acid ribitol-phosphate primase (*) * EC 2.7.8.47: teichoic acid ribitol-phosphate polymerase (*) :(*) No Wikipedia article

EC 2.7.9: Phosphotransferases with paired acceptors (dikinases)

* : pyruvate, phosphate dikinase * : pyruvate, water dikinase * : selenide, water dikinase * : a-glucan, water dikinase, α-glucan, water dikinase * : phosphoglucan, water dikinase * EC 2.7.9.6: rifampicin phosphotransferase (*) :(*) No Wikipedia article

EC 2.7.10: Protein-tyrosine kinases

* : receptor protein-tyrosine kinase * : non-specific protein-tyrosine kinase

EC 2.7.11: Protein-serine/threonine kinases

* : non-specific serine/threonine protein kinase * : (pyruvate dehydrogenase (acetyl-transferring)) kinase, [pyruvate dehydrogenase (acetyl-transferring)] kinase * : dephospho-(reductase kinase) kinase * : (3-methyl-2-oxobutanoate dehydrogenase (acetyl-transferring)) kinase * : (isocitrate dehydrogenase (NADP+)) kinase, [isocitrate dehydrogenase (NADP⁺)] kinase * : (tyrosine 3-monooxygenase) kinase, [tyrosine 3-monooxygenase] kinase * : myosin-heavy-chain kinase * : Fas-activated serine/threonine kinase * : Goodpasture-antigen-binding protein kinase * : IkB kinase * : cAMP-dependent protein kinase * : cGMP-dependent protein kinase * : protein kinase C * : rhodopsin kinase * : b-adrenergic-receptor kinase, β-adrenergic-receptor kinase * : G-protein-coupled receptor kinase * : Ca2+/calmodulin-dependent protein kinase, Ca²⁺/calmodulin-dependent protein kinase * : myosin-light-chain kinase * : phosphorylase kinase * : elongation factor 2 kinase * : polo kinase * : cyclin-dependent kinase * : (RNA-polymerase)-subunit kinase, [RNA-polymerase]-subunit kinase * : mitogen-activated protein kinase * : mitogen-activated protein kinase kinase kinase * : tau-protein kinase, ''tau''-protein kinase * : (acetyl-CoA carboxylase) kinase, [acetyl-CoA carboxylase] kinase * : tropomyosin kinase * : low-density-lipoprotein receptor kinase * : receptor protein serine/threonine kinase * : (hydroxymethylglutaryl-CoA reductase (NADPH)) kinase, [hydroxymethylglutaryl-CoA reductase (NADPH)] kinase * : (pyruvate, phosphate dikinase) kinase, [pyruvate, phosphate dikinase] kinase * : (pyruvate, water dikinase) kinase, [pyruvate, water dikinase] kinase

EC 2.7.12: Dual-specificity kinases (those acting on Ser/Thr and Tyr residues)

* : dual-specificity kinase * : mitogen-activated protein kinase kinase

EC 2.7.13: Protein-histidine kinases

* : protein-histidine pros-kinase, protein-histidine ''pros''-kinase * : protein-histidine tele-kinase, protein-histidine ''tele''-kinase * : histidine kinase

EC 2.7.14: Protein-arginine kinases

EC 2.7.14.1: protein arginine kinase (*) :(*) No Wikipedia article

EC 2.7.99: Other protein kinases

* : triphosphate-protein phosphotransferase, triphosphate—protein phosphotransferase

EC 2.8: Transferring Sulfur-Containing Groups

EC 2.8.1: Sulfurtransferases

* : thiosulfate sulfurtransferase * : 3-mercaptopyruvate sulfurtransferase * : thiosulfate—thiol sulfurtransferase * : tRNA sulfurtransferase * : thiosulfate—dithiol sulfurtransferase * : biotin synthase * : cysteine desulfurase * : lipoyl synthase * : molybdenum cofactor sulfurtransferase * : thiazole synthase * : molybdopterin synthase sulfurtransferase * : molybdopterin synthase * EC 2.8.1.13: tRNA-uridine 2-sulfurtransferase (*) * EC 2.8.1.14: tRNA-5-taurinomethyluridine 2-sulfurtransferase (*) * EC 2.8.1.15: tRNA-5-methyluridine⁵⁴ 2-sulfurtransferase (*) * EC 2.8.1.16: L-aspartate semialdehyde sulfurtransferase (*) :(*) No Wikipedia article

EC 2.8.2: Sulfotransferases

* : aryl sulfotransferase * : alcohol sulfotransferase * : amine sulfotransferase * : estrone sulfotransferase * : chondroitin 4-sulfotransferase * : choline sulfotransferase * : UDP-N-acetylgalactosamine-4-sulfate sulfotransferase, UDP-''N''-acetylgalactosamine-4-sulfate sulfotransferase * : (heparan sulfate)-glucosamine N-sulfotransferase, [heparan sulfate]-glucosamine ''N''-sulfotransferase * : tyrosine-ester sulfotransferase * : Renilla-luciferin sulfotransferase, ''Renilla''-luciferin sulfotransferase * : galactosylceramide sulfotransferase * EC 2.8.2.12: deleted, identical to EC 2.8.2.8, [heparan sulfate]-glucosamine ''N''-sulfotransferase * : psychosine sulfotransferase * : bile salt sulfotransferase * : steroid sulfotransferase * : thiol sulfotransferase * : chondroitin 6-sulfotransferase * : cortisol sulfotransferase * : triglucosylalkylacylglycerol sulfotransferase * : protein-tyrosine sulfotransferase * : keratan sulfotransferase * : aryl-sulfate sulfotransferase * : (heparan sulfate)-glucosamine 3-sulfotransferase 1, [heparan sulfate]-glucosamine 3-sulfotransferase 1 * : desulfoglucosinolate sulfotransferase * : flavonol 3-sulfotransferase * : quercetin-3-sulfate 3'-sulfotransferase, quercetin-3-sulfate 3′-sulfotransferase * : quercetin-3-sulfate 4'-sulfotransferase, quercetin-3-sulfate 4′-sulfotransferase * : quercetin-3,3'-bissulfate 7-sulfotransferase, quercetin-3,3′-bissulfate 7-sulfotransferas * : (heparan sulfate)-glucosamine 3-sulfotransferase 2, [heparan sulfate]-glucosamine 3-sulfotransferase 2 * : (heparan sulfate)-glucosamine 3-sulfotransferase 3, [heparan sulfate]-glucosamine 3-sulfotransferase 3 * : petromyzonol sulfotransferase * : scymnol sulfotransferase * : N-acetylgalactosamine 4-sulfate 6-O-sulfotransferase, ''N''-acetylgalactosamine 4-sulfate 6-''O''-sulfotransferase * : glycochenodeoxycholate sulfotransferase * : dermatan 4-sulfotransferase * EC 2.8.2.36: desulfo-A47934 sulfotransferase (*) * EC 2.8.2.37: trehalose 2-sulfotransferase (*) * EC 2.8.2.38: aliphatic desulfoglucosinolate sulfotransferase (*) * EC 2.8.2.39: hydroxyjasmonate sulfotransferase (*) * EC 2.8.2.40: ω-hydroxy-β-dihydromenaquinone-9 sulfotransferase (*) :(*) No Wikipedia article

EC 2.8.3: CoA-transferases

* : propionate CoA-transferase * : oxalate CoA-transferase * : malonate CoA-transferase * : deleted * : 3-oxoacid CoA-transferase * : 3-oxoadipate CoA-transferase * : succinate—citramalate CoA-transferase * : acetate CoA-transferase * : butyrate—acetoacetate CoA-transferase * : citrate CoA-transferase * : citramalate CoA-transferase * : glutaconate CoA-transferase * : succinate—hydroxymethylglutarate CoA-transferase * : 5-hydroxypentanoate CoA-transferase * : succinyl-CoA:(R)-benzylsuccinate CoA-transferase, succinyl-CoA:(''R'')-benzylsuccinate CoA-transferase * : formyl-CoA transferase * : cinnamoyl-CoA:phenyllactate CoA-transferase

EC 2.8.3: CoA-transferases

* : propionate CoA-transferase * : oxalate CoA-transferase * : malonate CoA-transferase * EC 2.8.3.4: deleted * : 3-oxoacid CoA-transferase * : 3-oxoadipate CoA-transferase * EC 2.8.3.7: The activity is due to two enzymes, EC 2.8.3.22, succinyl-CoA—L-malate CoA-transferase and EC 2.8.3.20, succinyl-CoA—Dcitramalate CoA-transferase * : acetate CoA-transferase * : butyrate—acetoacetate CoA-transferase * : citrate CoA-transferase * : citramalate CoA-transferase * : glutaconate CoA-transferase * : succinate—hydroxymethylglutarate CoA-transferase * : 5-hydroxypentanoate CoA-transferase * : succinyl-CoA:(R)-benzylsuccinate CoA-transferase, succinyl-CoA:(''R'')-benzylsuccinate CoA-transferase * : formyl-CoA transferase * : cinnamoyl-CoA:phenyllactate CoA-transferase * EC 2.8.3.18: succinyl-CoA:acetate CoA-transferase (*) * EC 2.8.3.19: CoA:oxalate CoA-transferase (*) * EC 2.8.3.20: succinyl-CoA—D-citramalate CoA-transferase (*) * EC 2.8.3.21: L-carnitine CoA-transferase (*) * EC 2.8.3.22: succinyl-CoA—L-malate CoA-transferase (*) * EC 2.8.3.23: caffeate CoA-transferase (*) * EC 2.8.3.24: (''R'')-2-hydroxy-4-methylpentanoate CoA-transferase (*) * EC 2.8.3.25: bile acid CoA-transferase (*) * EC 2.8.3.26: succinyl-CoA:mesaconate CoA transferase (*) :(*) No Wikipedia article

EC 2.8.4: Transferring alkylthio groups

* : coenzyme-B sulfoethylthiotransferase * : arsenate-mycothiol transferase * EC 2.8.4.3: tRNA-2-methylthio-''N''⁶-dimethylallyladenosine synthase (*) * EC 2.8.4.4: [ribosomal protein S12] (aspartate⁸⁹-''C''³)-methylthiotransferase (*) * EC 2.8.4.5: tRNA (''N''⁶-L-threonylcarbamoyladenosine³⁷-''C''²)-methylthiotransferase (*) :(*) No Wikipedia article

EC 2.8.5: Thiosulfotransferases

* EC 2.8.5.1: ''S''-sulfo-L-cysteine synthase (3-phospho-L-serine-dependent) (*) * EC 2.8.5.2: L-cysteine ''S''-thiosulfotransferase (*) :(*) No Wikipedia article

EC 2.9: Transferring Selenium-Containing Groups

EC 2.9.1: Selenotransferases

* : L-seryl-tRNASec selenium transferase, L-seryl-tRNA^Sec selenium transferase * : O-phospho-L-seryl-tRNASec:L-selenocysteinyl-tRNA synthase, ''O''-phospho-L-seryl-tRNA^Sec:L-selenocysteinyl-tRNA synthase * EC 2.9.1.3: tRNA 2-selenouridine synthase (*) :(*) No Wikipedia article

EC 2.10: Transferring molybdenum- or tungsten-containing groups

EC 2.10.1: Molybdenumtransferases or tungstentransferases with sulfide groups as acceptors

* : molybdopterin molybdotransferase

References

{{Reflist Transferases, * Biology-related lists, EC2