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UBE2D2
Ubiquitin-conjugating enzyme E2 D2 is a protein that in humans is encoded by the ''UBE2D2'' gene. Function The modification of proteins with ubiquitin is an important cellular mechanism for targeting abnormal or short-lived proteins for degradation. Ubiquitination involves at least three classes of enzymes: ubiquitin-activating enzymes, or E1s, ubiquitin-conjugating enzymes, or E2s, and ubiquitin-protein ligases, or E3s. This gene encodes a member of the E2 ubiquitin-conjugating enzyme family. This enzyme functions in the ubiquitination of the tumor-suppressor protein p53, which is induced by an E3 ubiquitin-protein ligase. Two alternatively spliced transcript variants have been found for this gene and they encode distinct isoforms. Interactions UBE2D2 has been shown to interact with: * Baculoviral IAP repeat-containing protein 3, * NEDD4, * PJA1, * PJA2, and * UBE3A Ubiquitin-protein ligase E3A (UBE3A) also known as E6AP ubiquitin-protein ligase (E6AP) is an enzyme th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Baculoviral IAP Repeat-containing Protein 3
Baculoviral IAP repeat-containing protein3 (also known as cIAP2) is a protein that in humans is encoded by the ''BIRC3'' gene. cIAP2 is a member of the inhibitor of apoptosis family that inhibit apoptosis by interfering with the activation of caspases. The encoded protein inhibits apoptosis induced by serum deprivation but does not affect apoptosis resulting from exposure to menadione, a potent inducer of free radicals. The cIAP2 protein contains three BIR domains, a UBA domain, a CARD domain and a RING finger domain. Transcript variants encoding the same isoform have been identified. Interactions Baculoviral IAP repeat-containing protein 3 has been shown to interact with: * CASP9, * RIPK1, * TRAF1, * TRAF2, and * UBE2D2 Ubiquitin-conjugating enzyme E2 D2 is a protein that in humans is encoded by the ''UBE2D2'' gene. Function The modification of proteins with ubiquitin is an important cellular mechanism for targeting abnormal or short-lived proteins for degrad .... Refe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
PJA1
E3 ubiquitin-protein ligase Praja1 is an enzyme that in humans is encoded by the ''PJA1'' gene. Interactions PJA1 has been shown to interact with UBE2D2 Ubiquitin-conjugating enzyme E2 D2 is a protein that in humans is encoded by the ''UBE2D2'' gene. Function The modification of proteins with ubiquitin is an important cellular mechanism for targeting abnormal or short-lived proteins for degrad ... and MAGED1. References Further reading * * * * {{gene-X-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
PJA2
E3 ubiquitin-protein ligase Praja2 is an enzyme that in humans is encoded by the ''PJA2'' gene. Interactions PJA2 has been shown to interact with UBE2D2 Ubiquitin-conjugating enzyme E2 D2 is a protein that in humans is encoded by the ''UBE2D2'' gene. Function The modification of proteins with ubiquitin is an important cellular mechanism for targeting abnormal or short-lived proteins for degrad .... References Further reading * * * * * * * * {{gene-5-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Protein
Proteins are large biomolecules and macromolecules that comprise one or more long chains of amino acid residues. Proteins perform a vast array of functions within organisms, including catalysing metabolic reactions, DNA replication, responding to stimuli, providing structure to cells and organisms, and transporting molecules from one location to another. Proteins differ from one another primarily in their sequence of amino acids, which is dictated by the nucleotide sequence of their genes, and which usually results in protein folding into a specific 3D structure that determines its activity. A linear chain of amino acid residues is called a polypeptide. A protein contains at least one long polypeptide. Short polypeptides, containing less than 20–30 residues, are rarely considered to be proteins and are commonly called peptides. The individual amino acid residues are bonded together by peptide bonds and adjacent amino acid residues. The sequence of amino acid residue ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gene
In biology, the word gene (from , ; "...Wilhelm Johannsen coined the word gene to describe the Mendelian units of heredity..." meaning ''generation'' or ''birth'' or ''gender'') can have several different meanings. The Mendelian gene is a basic unit of heredity and the molecular gene is a sequence of nucleotides in DNA that is transcribed to produce a functional RNA. There are two types of molecular genes: protein-coding genes and noncoding genes. During gene expression, the DNA is first copied into RNA. The RNA can be directly functional or be the intermediate template for a protein that performs a function. The transmission of genes to an organism's offspring is the basis of the inheritance of phenotypic traits. These genes make up different DNA sequences called genotypes. Genotypes along with environmental and developmental factors determine what the phenotypes will be. Most biological traits are under the influence of polygenes (many different genes) as well as gen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NEDD4
E3 ubiquitin-protein ligase NEDD4, also known as neural precursor cell expressed developmentally down-regulated protein 4 (whence "NEDD4") is an enzyme that is, in humans, encoded by the ''NEDD4'' gene. NEDD4 is an E3 ubiquitin ligase enzyme, that targets proteins for ubiquitination. ''NEDD4'' is, in eukaryotes, a highly conserved gene, and the founding member of the NEDD4 family of E3 HECT ubiquitin ligases, which in humans consists of 9 members: * NEDD4 (the core topic of this article) * NEDD4-2 (or NEDD4L) * ITCH * SMURF1 * SMURF2 * WWP1 * WWP2 * NEDL1 ( HECW1) * NEDDL2 ( HECW2)]. NEDD4 regulates a large number of membrane proteins, such as ion channels and membrane receptors, via ubiquitination and endocytosis; its eponymous protein is widely expressed, and a large number of proteins have been predicted or demonstrated to bind ''in vitro''. ''In vivo'', it is involved in the regulation of a diverse range of processes, including * insulin-like growth factor signalling, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
