upstream stimulatory factor complex
A protein complex capable of sequence-specific DNA binding RNA polymerase II transcription factor activity through binding to a symmetrical DNA sequence (E-boxes) (5'-CACGTG-3'). Found in a variety of viral and cellular promoters.
GO:0090575
RNA polymerase II transcription regulator complex
is_a
USF complex
exact
USF1 homodimer
narrow
USF1-USF2 heterodimer
narrow
USF2 homodimer
narrow