Protein Domain : TATA box binding protein associated factor (TAF), histone-like fold domain IPR004823

Type  Domain
Description  The TATA box binding protein associated factor (TAF) is part of the transcription initiation factor TFIID multimeric protein complex. TFIID plays a central role in mediating promoter responses to various activators and repressors. It binds tightly to TAFII-250 and directly interacts with TAFII-40. TFIID is composed of TATA binding protein (TBP) and a number of TBP-associated factors (TAFS). TAF proteins adopt a histone-like fold [ , ].The DNA-binding general transcription factor complex TFIID is central to the initiation of DNA-dependent RNA polymerase II transcription. TFIID is the only general transcription initiation factor that bind to the TATA box. The binding of TFIID to the TATA-box is the first step in the formation of a complex able to initiate transcription [ ]. TFIID consists of the TATA binding protein (TBP) and 14 TBP-associated factors (TAFs). One copy of each TAF1, TAF2, TAF3, TAF7, TAF8, TAF11, TAF13, two copies of each TAF4, TAF5, TAF6, TAF9, TAF10, TAF12, and three copies of TAF14 [].
Short Name  TAF_TATA-bd_Histone-like_dom

0 Child Features

0 Gene Families

181 Genes

0 Ontology Annotations

0 Parent Features

13 Publications

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