A transcription initiation factor TFIID 210 kDa subunit that is encoded in the genome of human. [PRO:DNx, UniProtKB:Q8IZX4]
TAF(II)210;
TBP-associated factor 1-like;
TBP-associated factor 210 kDa;
Transcription initiation factor TFIID 210 kDa subunit
| Timeframe | Studies on this Protein(%) | All Drugs % |
|---|---|---|
| pre-1990 | 0 (0.00) | 18.7374 |
| 1990's | 0 (0.00) | 18.2507 |
| 2000's | 0 (0.00) | 29.6817 |
| 2010's | 1 (100.00) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Drug | Taxonomy | Measurement | Average (mM) | Bioassay(s) | Publication(s) |
|---|---|---|---|---|---|
| i-bet726 | Homo sapiens (human) | IC50 | 31.6228 | 1 | 1 |
This protein enables 6 target(s):
| Target | Category | Definition |
|---|---|---|
| DNA binding | molecular function | Any molecular function by which a gene product interacts selectively and non-covalently with DNA (deoxyribonucleic acid). [GOC:dph, GOC:jl, GOC:tb, GOC:vw] |
| histone acetyltransferase activity | molecular function | Catalysis of the reaction: acetyl-CoA + histone = CoA + acetyl-histone. [EC:2.3.1.48] |
| protein serine/threonine kinase activity | molecular function | Catalysis of the reactions: ATP + protein serine = ADP + protein serine phosphate, and ATP + protein threonine = ADP + protein threonine phosphate. [GOC:bf, MetaCyc:PROTEIN-KINASE-RXN, PMID:2956925] |
| TBP-class protein binding | molecular function | Binding to a member of the class of TATA-binding proteins (TBP), including any of the TBP-related factors (TRFs). [GOC:jl, GOC:txnOH, http://www.mblab.gla.ac.uk/, PMID:16858867] |
| lysine-acetylated histone binding | molecular function | Binding to a histone in which a lysine residue has been modified by acetylation. [GOC:BHF, GOC:mah, GOC:rl, PMID:17582821] |
| RNA polymerase II general transcription initiation factor activity | molecular function | A general transcription initiation factor activity that contributes to transcription start site selection and transcription initiation of genes transcribed by RNA polymerase II. The general transcription factors for RNA polymerase II include TFIIB, TFIID, TFIIE, TFIIF, TFIIH and TATA-binding protein (TBP). In most species, RNA polymerase II transcribes all messenger RNAs (mRNAs), most untranslated regulatory RNAs, the majority of the snoRNAs, four of the five snRNAs (U1, U2, U4, and U5), and other small noncoding RNAs. For some small RNAs there is variability between species as to whether it is transcribed by RNA polymerase II or RNA polymerase III. However there are also rare exceptions, such as Trypanosoma brucei, where RNA polymerase I transcribes certain mRNAs in addition to its normal role in rRNA transcription. [GOC:txnOH-2018, PMID:10384286, PMID:10747032, PMID:23442138, PMID:25693126] |
This protein is located in 1 target(s):
| Target | Category | Definition |
|---|---|---|
| nucleoplasm | cellular component | That part of the nuclear content other than the chromosomes or the nucleolus. [GOC:ma, ISBN:0124325653] |
This protein is active in 1 target(s):
| Target | Category | Definition |
|---|---|---|
| cellular_component | cellular component | A location, relative to cellular compartments and structures, occupied by a macromolecular machine. There are three types of cellular components described in the gene ontology: (1) the cellular anatomical entity where a gene product carries out a molecular function (e.g., plasma membrane, cytoskeleton) or membrane-enclosed compartments (e.g., mitochondrion); (2) virion components, where viral proteins act, and (3) the stable macromolecular complexes of which gene product are parts (e.g., the clathrin complex). [GOC:pdt] |
This protein is part of 1 target(s):
| Target | Category | Definition |
|---|---|---|
| transcription factor TFIID complex | cellular component | A complex composed of TATA binding protein (TBP) and TBP associated factors (TAFs); the total mass is typically about 800 kDa. Most of the TAFs are conserved across species. In TATA-containing promoters for RNA polymerase II (Pol II), TFIID is believed to recognize at least two distinct elements, the TATA element and a downstream promoter element. TFIID is also involved in recognition of TATA-less Pol II promoters. Binding of TFIID to DNA is necessary but not sufficient for transcription initiation from most RNA polymerase II promoters. [GOC:krc, GOC:mah, ISBN:0471953393, ISBN:0879695501] |
This protein is involved in 5 target(s):
| Target | Category | Definition |
|---|---|---|
| chromatin remodeling | biological process | A dynamic process of chromatin reorganization resulting in changes to chromatin structure. These changes allow DNA metabolic processes such as transcriptional regulation, DNA recombination, DNA repair, and DNA replication. [GOC:jid, GOC:vw, PMID:12042764, PMID:12697820] |
| regulation of transcription by RNA polymerase II | biological process | Any process that modulates the frequency, rate or extent of transcription mediated by RNA polymerase II. [GOC:go_curators, GOC:txnOH] |
| male meiotic nuclear division | biological process | A cell cycle process by which the cell nucleus divides as part of a meiotic cell cycle in the male germline. [GOC:dph, GOC:mah, GOC:vw] |
| positive regulation of DNA-templated transcription | biological process | Any process that activates or increases the frequency, rate or extent of cellular DNA-templated transcription. [GOC:go_curators, GOC:txnOH] |
| RNA polymerase II preinitiation complex assembly | biological process | The formation of a large multiprotein-DNA complex that self-assembles on gene promoter through the sequential recruitment of the general initiation factors that compose the preinitiation complex (PIC) (which may include TFIIA, TFIIB, TFIID, TFIIE, TFIIF, and TFIIH complexes). The PIC engages RNA polymerase II on its DNA template strand and sparks polymerization of the first few RNA nucleotides of the nascent transcript, of which 8 are base-paired with the DNA template within a DNA bubble. PIC assembly may result in a pause step, which marks the end of the PIC assembly and may be followed by promoter clearance (exact synonym: promoter escape). For RNA polymerase II PIC assembly is preceded by the formation of a nucleosome-free region that allows the transcription machinery to access the promoter DNA. [GOC:txnOH, PMID:15020047, PMID:31300188] |