TFIID Subunit Gene
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TFIID Subunit Gene Definition
Human transcription initiation factor TFIID is composed of the TATA-binding protein (TBP) and at least 13 TBP-associated factors (TAFs) that collectively or individually are involved in activator-dependent transcription. Initiation of transcription by RNA polymerase II requires the ordered assembly of basal transcription factors including TFIIA, TFIIB, TATA-binding protein (TBP), TFIIE, TFIIF, TFIIG/TFIIJ, and TFIIH/BTF2 into the TFIID complex. Different activators may interact with specific TAFs to allow the assembly of functionally distinct TFIID complexes that can control transcription of different genes. (NCI)
TFIID Subunit Gene Synonyms
TFIID Subunit Gene
Terms in TFIID Subunit Gene category
TBP-Associated Factor GeneTBPL1 Gene
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