|
TAL1
__NOTOC__ T-cell acute lymphocytic leukemia protein 1 (i.e. TAL1 but also termed stem cell leukemia/T-cell acute leukemia 1 .e. SCL/TAL1 is a protein that in humans is encoded by the ''TAL1'' gene. The protein encoded by TAL1 is a basic helix-loop-helix transcription factor. Interactions TAL1 has been shown to interact with: * CBFA2T3, * EP300, * GATA1, * LDB1, * LMO1, * LMO2, * SIN3A, * Sp1 transcription factor, and * TCF3 Transcription factor 3 (E2A immunoglobulin enhancer-binding factors E12/E47), also known as TCF3, is a protein that in humans is encoded by the ''TCF3'' gene. TCF3 has been shown to directly enhance Hes1 (a well-known target of Notch signaling) e .... References Further reading * * * * * * * * * * * * * * * * * * External links * * Transcription factors {{gene-1-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
LMO1
Rhombotin-1 is a protein that in humans is encoded by the ''LMO1'' gene. LMO1 encodes a cysteine-rich, two LIM domain transcriptional regulator. It is mapped to an area of consistent chromosomal translocation in chromosome 11, disrupting it in T-cell leukemia, although more rarely than the related gene, LMO2 is disrupted. Interactions LMO1 has been shown to interact with GATA3 and TAL1 __NOTOC__ T-cell acute lymphocytic leukemia protein 1 (i.e. TAL1 but also termed stem cell leukemia/T-cell acute leukemia 1 .e. SCL/TAL1 is a protein that in humans is encoded by the ''TAL1'' gene. The protein encoded by TAL1 is a basic helix-l .... References Further reading * * * * * * * * * * * * * * * * * * {{gene-11-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
LMO2
LIM domain only 2 (rhombotin-like 1), also known as LMO2, RBTNL1, RBTN2, RHOM2, LIM Domain Only Protein 2, TTG2, and T-Cell Translocation Protein 2, is a protein which in humans is encoded by the ''LMO2'' gene. Structure LMO2 is characterized as a small, cysteine-rich protein comprising two tandem LIM domains. Each LIM domain features a conserved double zinc finger motif, wherein zinc ions are coordinated by cysteine and histidine residues. These domains are critical for LMO2's primary function as a scaffolding protein facilitating protein-protein interactions within transcriptional regulatory complexes. Notably, LMO2 lacks an intrinsic DNA-binding domain; its influence on gene expression is mediated through its recruitment into multi-protein assemblies. The inter-domain linker region contributes to the protein's overall conformational dynamics, potentially modulating its interaction with diverse binding partners. The structural integrity conferred by the zinc fingers within the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SIN3A
Paired amphipathic helix protein Sin3a is a protein that in humans is encoded by the ''SIN3A'' gene. Function The protein encoded by this gene is a transcriptional regulatory protein. It contains paired amphipathic helix (PAH) domains, which are important for protein-protein interactions and may mediate repression by the Mad-Max complex. Interactions SIN3A has been shown to interact with: * CABIN1 * HBP1, * HDAC1, * HDAC9, * Histone deacetylase 2, * Host cell factor C1, * IKZF1, * ING1, * KLF11, * MNT, * MXD1, * Methyl-CpG-binding domain protein 2, * Nuclear receptor co-repressor 2, * OGT, * PHF12, * Promyelocytic leukemia protein, * RBBP4, * RBBP7, * SAP130, * SAP30, * SMARCA2, * SMARCA4, * SMARCC1, * SUDS3, * TAL1 __NOTOC__ T-cell acute lymphocytic leukemia protein 1 (i.e. TAL1 but also termed stem cell leukemia/T-cell acute leukemia 1 .e. SCL/TAL1 is a protein that in humans is encoded by the ''TAL1'' gene. The protein enco ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
LDB1
LIM domain-binding protein 1 is a protein that in humans is encoded by the ''LDB1'' gene. Interactions LDB1 has been shown to interact with other proteins such as LMO4, TCF3 Transcription factor 3 (E2A immunoglobulin enhancer-binding factors E12/E47), also known as TCF3, is a protein that in humans is encoded by the ''TCF3'' gene. TCF3 has been shown to directly enhance Hes1 (a well-known target of Notch signaling) e ..., TAL1 and CBFA2T3. References Further reading * * * * * * * * * * * * * * * * * * {{gene-10-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
EP300
Histone acetyltransferase p300 also known as p300 HAT or E1A-associated protein p300 (where E1A = adenovirus early region 1A) also known as EP300 or p300 is an enzyme that, in humans, is encoded by the ''EP300'' gene. It functions as histone acetyltransferase that regulates transcription of genes via chromatin remodeling by allowing histone proteins to wrap DNA less tightly. This enzyme plays an essential role in regulating cell growth and division, prompting cells to mature and assume specialized functions (differentiate), and preventing the growth of cancerous tumors. The p300 protein appears to be critical for normal development before and after birth. The EP300 gene is located on the long (q) arm of the human chromosome 22 at position 13.2. This gene encodes the adenovirus E1A-associated cellular p300 transcriptional co-activator protein. EP300 is closely related to another gene, CREB binding protein, which is found on human chromosome 16. Function p300 HAT funct ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
TCF3
Transcription factor 3 (E2A immunoglobulin enhancer-binding factors E12/E47), also known as TCF3, is a protein that in humans is encoded by the ''TCF3'' gene. TCF3 has been shown to directly enhance Hes1 (a well-known target of Notch signaling) expression. Function This gene encodes a member of the E protein (class I) family of helix-loop-helix transcription factors. The 9aaTAD transactivation domains of E proteins and MLL are very similar and both bind to the KIX domain of general transcriptional mediator CBP. E proteins activate transcription by binding to regulatory E-box sequences on target genes as heterodimers or homodimers, and are inhibited by heterodimerization with inhibitor of DNA-binding (class IV) helix-loop-helix proteins. E proteins play a critical role in lymphopoiesis, and the encoded protein is required for the B lymphocyte, B and T lymphocyte development. This gene regulates many developmental patterning processes such as lymphocyte and central nervous s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CBFA2T3
Protein CBFA2T3 (core-binding factor, runt domain, alpha subunit 2; translocated to, 3) is a protein that in humans is encoded by the ''CBFA2T3'' gene. Function The t(16;21)(q24;q22) translocation is a rare but recurrent chromosomal abnormality associated with therapy-related myeloid malignancies. The translocation produces a chimeric gene made up of the 5'-region of the AML1 gene fused to the 3'-region of this gene. In addition, this gene is a putative breast tumor suppressor. Two transcript variants encoding different isoforms have been found for this gene, and a brefeldin A-sensitive association of RII-alpha protein with one of the isoforms has been demonstrated in the Golgi apparatus. Interactions CBFA2T3 has been shown to interact with: * HDAC1, * HDAC3, * LDB1, * PRKAR2A, * RUNX1T1 and * TAL1, and * TCF3 Transcription factor 3 (E2A immunoglobulin enhancer-binding factors E12/E47), also known as TCF3, is a protein that in humans is encoded by the ''TCF3 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
GATA1
GATA-binding factor 1 or GATA-1 (also termed Erythroid transcription factor) is the founding member of the GATA family of transcription factors. This protein is widely expressed throughout vertebrate species. In humans and mice, it is encoded by the ''GATA1'' and ''Gata1'' genes, respectively. These genes are located on the X chromosome in both species. GATA1 regulates the expression (i.e. formation of the genes' products) of an ensemble of genes that mediate the development of red blood cells and platelets. Its critical roles in red blood cell formation include promoting the maturation of precursor cells, e.g. erythroblasts, to red blood cells and stimulating these cells to erect their cytoskeleton and biosynthesize their oxygen-carrying components viz., hemoglobin and heme. GATA1 plays a similarly critical role in the maturation of blood platelets from megakaryoblasts, promegakaryocytes, and megakaryocytes; the latter cells then shed membrane-enclosed fragments of their c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sp1 Transcription Factor
Transcription factor Sp1, also known as specificity protein 1* is a protein that in humans is encoded by the ''SP1'' gene. Function The protein encoded by this gene is a zinc finger transcription factor that binds to GC-rich motifs of many promoters. The encoded protein is involved in many cellular processes, including cell differentiation, cell growth, apoptosis, immune responses, response to DNA damage, and chromatin remodeling. post-translational modifications such as phosphorylation, acetylation, ''O''-GlcNAcylation, and proteolytic processing significantly affect the activity of this protein, which can be an activator or a repressor. In the SV40 virus, Sp1 binds to the GC boxes in the regulatory sequence of the genome. Structure SP1 belongs to the Sp/KLF family of transcription factors. The protein is 785 amino acids long, with a molecular weight of 81 kDa. The SP1 transcription factor contains two glutamine-rich activation domains at its N-terminus that ar ... [...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 residue (biochemistry), residues. Proteins perform a vast array of functions within organisms, including Enzyme catalysis, catalysing metabolic reactions, DNA replication, Cell signaling, responding to stimuli, providing Cytoskeleton, structure to cells and Fibrous protein, organisms, and Intracellular transport, transporting molecules from one location to another. Proteins differ from one another primarily in their sequence of amino acids, which is dictated by the Nucleic acid sequence, nucleotide sequence of their genes, and which usually results in protein folding into a specific Protein structure, 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 pep ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gene
In biology, the word gene has two meanings. The Mendelian gene is a basic unit of heredity. 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 non-coding genes. During gene expression (the synthesis of Gene product, RNA or protein from a gene), DNA is first transcription (biology), copied into RNA. RNA can be non-coding RNA, directly functional or be the intermediate protein biosynthesis, template for the synthesis of a protein. The transmission of genes to an organism's offspring, is the basis of the inheritance of phenotypic traits from one generation to the next. These genes make up different DNA sequences, together called a genotype, that is specific to every given individual, within the gene pool of the population (biology), population of a given species. The genotype, along with environmental and developmental factors, ultimately determines the phenotype ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Basic Helix-loop-helix
Basic or BASIC may refer to: Science and technology * BASIC, a computer programming language * Basic (chemistry), having the properties of a base * Basic access authentication, in HTTP Entertainment * ''Basic'' (film), a 2003 film * Basic, one of the languages in ''Star Wars'' Music * ''Basic'' (Glen Campbell album), 1978 * ''Basic'' (Robert Quine and Fred Maher album), 1984 * ''B.A.S.I.C.'' (Alpinestars album), 2000 * ''Basic'' (Brown Eyed Girls album), 2015 * ''B.A.S.I.C.'' (The Basics album), 2019 Places * Basic, Mississippi, a community in the US * BASIC countries, Brazil, South Africa, India and China in climate change negotiations Organizations * BASIC Bank Limited, government owned bank in Bangladesh * Basic Books, an American publisher Other uses * Basic (cigarette), a brand of cigarettes manufactured by the Altria Group (Philip Morris Company) * Basic (dance move), the dance move that defines the character of a particular dance * Basic (slang), a pejorative t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
