the dna binding activity of h1tf2 , which specifically interacts with the h1 proximal subtype-specific element , is increased in s-phase nuclear extracts , whereas no increase in dna binding is observed for the h1 distal subtype-specific dna transcription factor h1tf1 or the h2b subtype-specific factor otf1 .
C1148673
dna binding
C0040648
transcription factor