Q15542 (TAF5_HUMAN) Reviewed, UniProtKB/Swiss-Prot
Last modified
May 1, 2013.
Version 134.
History...
Names·Attributes·General annotation·Ontologies·Alt products·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order
Names·Attributes·General annotation·Ontologies·Alt products·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize orderNames and origin
| Protein names | Recommended name: Transcription initiation factor TFIID subunit 5 Alternative name(s): Transcription initiation factor TFIID 100 kDa subunit Short name=TAF(II)100 Short name=TAFII-100 Short name=TAFII100 | ||||
| Gene names |
| ||||
| Organism | Homo sapiens (Human) [Reference proteome] | ||||
| Taxonomic identifier | 9606 [NCBI] | ||||
| Taxonomic lineage | Eukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Primates › Haplorrhini › Catarrhini › Hominidae › Homo![]() |
Protein attributes
| Sequence length | 800 AA. |
| Sequence status | Complete. |
| Protein existence | Evidence at protein level |
General annotation (Comments)
| Function | TAFs are components of the transcription factor IID (TFIID) complex, PCAF histone acetylase complex and TBP-free TAFII complex (TFTC). TAFs components-TIIFD are essential for mediating regulation of RNA polymerase transcription. TAF5/TAFII100 interacts strongly with the histone H4-related TAF6/TAFII80 and the histone H3-related TAF9/TAFII31, as well as a stable complex comprised of both TAF5/TAFII80 and TAF6/TAFII31. Apparently weaker interactions of TAF5/TAFII100 with TBP, TAF1/TAFII250, TAF11/TAFII28, and TAF12/TAFII20, but not TAF7/TAFII55, also have been observed. |
| Subunit structure | TFIID and PCAF are composed of TATA binding protein (TBP) and a number of TBP-associated factors (TAFs). TBP is not part of TFTC. Component of the TFTC-HAT complex, at least composed of TAF5L, TAF6L, TADA3L, SUPT3H/SPT3, TAF2/TAFII150, TAF4/TAFII135, TAF5/TAFII100, GCN5L2/GCN5, TAF10 and TRRAP. Interacts with SV40 Large T antigen. Ref.9 Ref.10 Ref.11 |
| Subcellular location | |
| Domain | Distinct domains of TAF5/TAFII100 are required for functional interaction with transcription factor TFIIFB (RAP30) and incorporation into the TFIID complex. |
| Sequence similarities | Belongs to the WD repeat TAF5 family. Contains 1 LisH domain. Contains 6 WD repeats. |
| Sequence caution | The sequence AAC50902.1 differs from that shown. Reason: Erroneous initiation. The sequence BAD97335.1 differs from that shown. Reason: Erroneous initiation. |
Ontologies
Alternative products
| This entry describes 2 isoforms produced by alternative splicing. [Align] [Select] | ||||||
| Isoform Long (identifier: Q15542-1) This isoform has been chosen as the 'canonical' sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry. | ||||||
| Isoform Short (identifier: Q15542-2) The sequence of this isoform differs from the canonical sequence as follows: 556-610: Missing. |
Sequence annotation (Features)
| Feature key | Position(s) | Length | Description | Graphical view | Feature identifier | |||||||||||||||||||||||||||||||
Molecule processing | ||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chain | 1 – 800 | 800 | Transcription initiation factor TFIID subunit 5 | PRO_0000051257 | ||||||||||||||||||||||||||||||||
Regions | ||||||||||||||||||||||||||||||||||||
| Domain | 92 – 124 | 33 | LisH | |||||||||||||||||||||||||||||||||
| Repeat | 468 – 507 | 40 | WD 1 | |||||||||||||||||||||||||||||||||
| Repeat | 541 – 580 | 40 | WD 2 | |||||||||||||||||||||||||||||||||
| Repeat | 583 – 624 | 42 | WD 3 | |||||||||||||||||||||||||||||||||
| Repeat | 625 – 666 | 42 | WD 4 | |||||||||||||||||||||||||||||||||
| Repeat | 667 – 706 | 40 | WD 5 | |||||||||||||||||||||||||||||||||
| Repeat | 709 – 748 | 40 | WD 6 | |||||||||||||||||||||||||||||||||
| Compositional bias | 46 – 49 | 4 | Poly-Gly | |||||||||||||||||||||||||||||||||
| Compositional bias | 399 – 407 | 9 | Poly-Lys | |||||||||||||||||||||||||||||||||
Natural variations | ||||||||||||||||||||||||||||||||||||
| Alternative sequence | 556 – 610 | 55 | Missing in isoform Short. | VSP_006787 | ||||||||||||||||||||||||||||||||
| Natural variant | 130 | 1 | S → A. Ref.1 Ref.3 Ref.5 Ref.8 Corresponds to variant rs10883859 [ dbSNP | Ensembl ]. | VAR_018462 | ||||||||||||||||||||||||||||||||
Experimental info | ||||||||||||||||||||||||||||||||||||
| Sequence conflict | 126 | 1 | A → T in CAA64777. Ref.1 | |||||||||||||||||||||||||||||||||
| Sequence conflict | 126 | 1 | A → T in BAD97335. Ref.5 | |||||||||||||||||||||||||||||||||
| Sequence conflict | 300 | 1 | F → L in CAA64777. Ref.1 | |||||||||||||||||||||||||||||||||
| Sequence conflict | 455 | 1 | P → S in CAA64777. Ref.1 | |||||||||||||||||||||||||||||||||
| Sequence conflict | 469 | 1 | A → V in CAA64777. Ref.1 | |||||||||||||||||||||||||||||||||
| Sequence conflict | 778 | 1 | Missing in CAA64777. Ref.1 | |||||||||||||||||||||||||||||||||
| Sequence conflict | 787 | 1 | R → L in AAH52268. Ref.8 | |||||||||||||||||||||||||||||||||
Secondary structure | ||||||||||||||||||||||||||||||||||||
Helix Strand Turn | ||||||||||||||||||||||||||||||||||||
| Helix | 198 – 202 | 5 | ||||||||||||||||||||||||||||||||||
| Helix | 203 – 205 | 3 | ||||||||||||||||||||||||||||||||||
| Helix | 214 – 226 | 13 | ||||||||||||||||||||||||||||||||||
| Helix | 230 – 236 | 7 | ||||||||||||||||||||||||||||||||||
| Helix | 237 – 239 | 3 | ||||||||||||||||||||||||||||||||||
| Helix | 240 – 253 | 14 | ||||||||||||||||||||||||||||||||||
| Helix | 257 – 267 | 11 | ||||||||||||||||||||||||||||||||||
| Helix | 268 – 270 | 3 | ||||||||||||||||||||||||||||||||||
| Helix | 273 – 275 | 3 | ||||||||||||||||||||||||||||||||||
| Helix | 276 – 283 | 8 | ||||||||||||||||||||||||||||||||||
| Helix | 288 – 291 | 4 | ||||||||||||||||||||||||||||||||||
| Helix | 295 – 300 | 6 | ||||||||||||||||||||||||||||||||||
| Helix | 302 – 304 | 3 | ||||||||||||||||||||||||||||||||||
| Beta strand | 305 – 310 | 6 | ||||||||||||||||||||||||||||||||||
| Helix | 311 – 321 | 11 | ||||||||||||||||||||||||||||||||||
| Helix | 328 – 335 | 8 | ||||||||||||||||||||||||||||||||||
| Beta strand | 338 – 342 | 5 | ||||||||||||||||||||||||||||||||||
Sequences
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References
| « Hide 'large scale' references | |
| [1] | "Distinct domains of hTAFII100 are required for functional interaction with transcription factor TFIIF beta (RAP30) and incorporation into the TFIID complex." Dubrovskaya V., Lavigne A.-C., Davidson I., Acker J., Staub A., Tora L. EMBO J. 15:3702-3712(1996) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA] (ISOFORM LONG), VARIANT ALA-130. Tissue: Cervix carcinoma. |
| [2] | "Molecular cloning and analysis of two subunits of the human TFIID complex: hTAFII130 and hTAFII100." Tanese N., Saluja D., Vassallo M.F., Chen J.-L., Admon A. Proc. Natl. Acad. Sci. U.S.A. 93:13611-13616(1996) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA] (ISOFORM LONG), PROTEIN SEQUENCE OF 109-117; 119-142; 151-174; 372-388; 611-621; 635-649 AND 737-742, ALTERNATIVE SPLICING. Tissue: Cervix carcinoma. |
| [3] | "Specific interactions and potential functions of human TAFII100." Tao Y., Guermah M., Martinez E., Oegelschlaeger T., Hasegawa S., Takada R., Yamamoto T., Horikoshi M., Roeder R.G. J. Biol. Chem. 272:6714-6721(1997) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA] (ISOFORM LONG), VARIANT ALA-130. Tissue: Cervix carcinoma. |
| [4] | "Complete sequencing and characterization of 21,243 full-length human cDNAs." Ota T., Suzuki Y., Nishikawa T., Otsuki T., Sugiyama T., Irie R., Wakamatsu A., Hayashi K., Sato H., Nagai K., Kimura K., Makita H., Sekine M., Obayashi M., Nishi T., Shibahara T., Tanaka T., Ishii S. Sugano S.Nat. Genet. 36:40-45(2004) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORM LONG). |
| [5] | Totoki Y., Toyoda A., Takeda T., Sakaki Y., Tanaka A., Yokoyama S. Submitted (APR-2005) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORM LONG), VARIANT ALA-130. Tissue: Brain. |
| [6] | "The DNA sequence and comparative analysis of human chromosome 10." Deloukas P., Earthrowl M.E., Grafham D.V., Rubenfield M., French L., Steward C.A., Sims S.K., Jones M.C., Searle S., Scott C., Howe K., Hunt S.E., Andrews T.D., Gilbert J.G.R., Swarbreck D., Ashurst J.L., Taylor A., Battles J. Rogers J.Nature 429:375-381(2004) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. |
| [7] | Mural R.J., Istrail S., Sutton G.G., Florea L., Halpern A.L., Mobarry C.M., Lippert R., Walenz B., Shatkay H., Dew I., Miller J.R., Flanigan M.J., Edwards N.J., Bolanos R., Fasulo D., Halldorsson B.V., Hannenhalli S., Turner R. Venter J.C.Submitted (SEP-2005) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. |
| [8] | "The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC)." The MGC Project Team Genome Res. 14:2121-2127(2004) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORMS LONG AND SHORT), VARIANT ALA-130. Tissue: Prostate and Testis. |
| [9] | "TAF-like function of SV40 large T antigen." Damania B., Alwine J.C. Genes Dev. 10:1369-1381(1996) [PubMed] [Europe PMC] [Abstract] Cited for: INTERACTION WITH SV40 LARGE T ANTIGEN. |
| [10] | "Identification of TATA-binding protein-free TAFII-containing complex subunits suggests a role in nucleosome acetylation and signal transduction." Brand M., Yamamoto K., Staub A., Tora L. J. Biol. Chem. 274:18285-18289(1999) [PubMed] [Europe PMC] [Abstract] Cited for: IDENTIFICATION IN THE TFTC-HAT COMPLEX WITH TAF5L; TAF6L; TADA3L; SUPT3H; TAF2; TAF4; TRRAP; GCN5L2 AND TAF10. |
| [11] | "Novel subunits of the TATA binding protein free TAFII-containing transcription complex identified by matrix-assisted laser desorption/ionization-time of flight mass spectrometry following one-dimensional gel electrophoresis." Cavusoglu N., Brand M., Tora L., van Dorsselaer A. Proteomics 3:217-223(2003) [PubMed] [Europe PMC] [Abstract] Cited for: IDENTIFICATION IN THE TFTC-HAT COMPLEX, MASS SPECTROMETRY. |
| [12] | "Initial characterization of the human central proteome." Burkard T.R., Planyavsky M., Kaupe I., Breitwieser F.P., Buerckstuemmer T., Bennett K.L., Superti-Furga G., Colinge J. BMC Syst. Biol. 5:17-17(2011) [PubMed] [Europe PMC] [Abstract] Cited for: IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS]. |
| + | Additional computationally mapped references. |
Cross-references
Sequence databases | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| EMBL GenBank DDBJ | X95525 mRNA. Translation: CAA64777.1. U75309 mRNA. Translation: AAC50902.1. Different initiation. U80191 mRNA. Translation: AAC51215.1. AK223615 mRNA. Translation: BAD97335.1. Different initiation. AK291229 mRNA. Translation: BAF83918.1. AL591408 Genomic DNA. Translation: CAI16747.1. CH471066 Genomic DNA. Translation: EAW49645.1. CH471066 Genomic DNA. Translation: EAW49646.1. BC052268 mRNA. Translation: AAH52268.2. BC136340 mRNA. Translation: AAI36341.1. BC136348 mRNA. Translation: AAI36349.1. | ||||||||||||
| IPI | IPI00298925. IPI00298926. | ||||||||||||
| RefSeq | NP_008882.2. NM_006951.3. | ||||||||||||
| UniGene | Hs.96103. | ||||||||||||
3D structure databases | |||||||||||||
| PDBe RCSB PDB PDBj |
| ||||||||||||
| ProteinModelPortal | Q15542. | ||||||||||||
| ModBase | Search... | ||||||||||||
Protein-protein interaction databases | |||||||||||||
| DIP | DIP-28150N. | ||||||||||||
| IntAct | Q15542. 5 interactions. | ||||||||||||
| STRING | 9606.ENSP00000358854. | ||||||||||||
PTM databases | |||||||||||||
| PhosphoSite | Q15542. | ||||||||||||
Polymorphism databases | |||||||||||||
| DMDM | 78103206. | ||||||||||||
Proteomic databases | |||||||||||||
| PaxDb | Q15542. | ||||||||||||
| PRIDE | Q15542. | ||||||||||||
Protocols and materials databases | |||||||||||||
| StructuralBiologyKnowledgebase | Search... | ||||||||||||
Genome annotation databases | |||||||||||||
| Ensembl | ENST00000351396; ENSP00000311024; ENSG00000148835. ENST00000369839; ENSP00000358854; ENSG00000148835. | ||||||||||||
| GeneID | 6877. | ||||||||||||
| KEGG | hsa:6877. | ||||||||||||
| UCSC | uc001kwv.3. human. uc010qqq.2. human. | ||||||||||||
Organism-specific databases | |||||||||||||
| CTD | 6877. | ||||||||||||
| GeneCards | GC10P105117. | ||||||||||||
| HGNC | HGNC:11539. TAF5. | ||||||||||||
| HPA | HPA006195. HPA006474. | ||||||||||||
| MIM | 601787. gene. | ||||||||||||
| neXtProt | NX_Q15542. | ||||||||||||
| PharmGKB | PA36314. | ||||||||||||
| GenAtlas | Search... | ||||||||||||
Phylogenomic databases | |||||||||||||
| eggNOG | COG2319. | ||||||||||||
| HOVERGEN | HBG050226. | ||||||||||||
| InParanoid | Q15542. | ||||||||||||
| KO | K03130. | ||||||||||||
| OMA | ERQNNQI. | ||||||||||||
| OrthoDB | EOG469QW7. | ||||||||||||
| PhylomeDB | Q15542. | ||||||||||||
Enzyme and pathway databases | |||||||||||||
| Reactome | REACT_116125. Disease. REACT_1788. Transcription. REACT_71. Gene Expression. | ||||||||||||
Gene expression databases | |||||||||||||
| Bgee | Q15542. | ||||||||||||
| CleanEx | HS_TAF5. | ||||||||||||
| Genevestigator | Q15542. | ||||||||||||
| GermOnline | ENSG00000148835. Homo sapiens. | ||||||||||||
Family and domain databases | |||||||||||||
| Gene3D | 2.130.10.10. 1 hit. | ||||||||||||
| InterPro | IPR020472. G-protein_beta_WD-40_rep. IPR006594. LisH_dimerisation. IPR007582. TFIID-su_WD40-assoc_reg. IPR015943. WD40/YVTN_repeat-like_dom. IPR001680. WD40_repeat. IPR019775. WD40_repeat_CS. IPR017986. WD40_repeat_dom. [Graphical view] | ||||||||||||
| Pfam | PF04494. TFIID_90kDa. 1 hit. PF00400. WD40. 6 hits. [Graphical view] | ||||||||||||
| PRINTS | PR00320. GPROTEINBRPT. | ||||||||||||
| SMART | SM00667. LisH. 1 hit. SM00320. WD40. 6 hits. [Graphical view] | ||||||||||||
| SUPFAM | SSF50978. WD40_like. 1 hit. | ||||||||||||
| PROSITE | PS50896. LISH. 1 hit. PS00678. WD_REPEATS_1. 3 hits. PS50082. WD_REPEATS_2. 6 hits. PS50294. WD_REPEATS_REGION. 2 hits. [Graphical view] | ||||||||||||
| ProtoNet | Search... | ||||||||||||
Other | |||||||||||||
| EvolutionaryTrace | Q15542. | ||||||||||||
| GenomeRNAi | 6877. | ||||||||||||
| NextBio | 26855. | ||||||||||||
| SOURCE | Search... | ||||||||||||
Entry information
| Entry name | TAF5_HUMAN | ||||||||
| Accession | Primary (citable) accession number: Q15542 Secondary accession number(s): A8K5B4 Q9Y4K5 | ||||||||
| Entry history |
| ||||||||
| Entry status | Reviewed (UniProtKB/Swiss-Prot) | ||||||||
| Annotation program | Chordata Protein Annotation Program | ||||||||
| Disclaimer | Any medical or genetic information present in this entry is provided for research, educational and informational purposes only. It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care. | ||||||||
Relevant documents
| Human chromosome 10 Human chromosome 10: entries, gene names and cross-references to MIM |
| Human entries with polymorphisms or disease mutations List of human entries with polymorphisms or disease mutations |
| Human polymorphisms and disease mutations Index of human polymorphisms and disease mutations |
| MIM cross-references Online Mendelian Inheritance in Man (MIM) cross-references in UniProtKB/Swiss-Prot |
| PDB cross-references Index of Protein Data Bank (PDB) cross-references |
| SIMILARITY comments Index of protein domains and families |

Clusters with
