Tax1 does not bind DNA directly but regulates transcription through protein-protein interactions with sequence-specific transcription factors .
tax1 does not bind dna directly but regulates transcription through protein-protein interactions with sequence-specific transcription factors .
B-protein_molecule O O O O O O O O O O O O B-protein_family_or_group B-protein_family_or_group I-protein_family_or_group O