BTAF1 Proteins and Enzymes

BTAF1 is a member of the SNF2-like family of ATPases that associates with the TATA-binding protein (TBP) and TAFII170 (TAF172) to form the B-TF-IID complex. As part of the general transcription machinery, BTAF1 acts as a regulator of TBP and RNA polymerase II transcription. Alternate names for BTAF1 include BTAF-1, RNA polymerase II, B-TFIID transcription factor-associated, 170kDa, TAF172, TBP-associated factor 172, TAFII170, B-TFIID transcription factor-associated, 170kDa, and MOT1.