Transcription initiation factor TFIID subunit 10

Definition:

The TFIID basal transcription factor complex plays a major role in the initiation of RNA polymerase II (Pol II)-dependent transcription. TFIID recognizes and binds promoters with or without a TATA box via its subunit TBP, a TATA-box-binding protein, and promotes assembly of the pre-initiation complex (PIC). The TFIID complex consists of TBP and TBP-associated factors (TAFs), including TAF1, TAF2, TAF3, TAF4, TAF5, TAF6, TAF7, TAF8, TAF9, TAF10, TAF11, TAF12 and TAF13. TAF10 is also component of the PCAF histone acetylase complex, the TATA-binding protein-free TAF complex (TFTC) and the STAGA transcription coactivator-HAT complex. May regulate cyclin E expression (By similarity).

References:

[1]. Nükhet Cavusoglu, et al. 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. Proteomics. 2003 Feb;3(2):217-23. [Content Brief]

[2]. Xizi Chen, et al. Structural insights into preinitiation complex assembly on core promoters. Science. 2021 Apr 30;372(6541):eaba8490. [Content Brief]

[3]. A Vassilev, et al. The 400 kDa subunit of the PCAF histone acetylase complex belongs to the ATM superfamily. Mol Cell. 1998 Dec;2(6):869-75. [Content Brief]

[4]. Yue Zhao, et al. A TFTC/STAGA module mediates histone H2A and H2B deubiquitination, coactivates nuclear receptors, and counteracts heterochromatin silencing. Mol Cell. 2008 Jan 18;29(1):92-101. [Content Brief]

[5]. M Brand, et al. Identification of TATA-binding protein-free TAFII-containing complex subunits suggests a role in nucleosome acetylation and signal transduction. J Biol Chem. 1999 Jun 25;274(26):18285-9. [Content Brief]

[6]. E Martinez, et al. Human STAGA complex is a chromatin-acetylating transcription coactivator that interacts with pre-mRNA splicing and DNA damage-binding factors in vivo. Mol Cell Biol. 2001 Oct;21(20):6782-95. [Content Brief]

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