E2F-1 and a cyclin-like DNA repair enzyme , uracil-DNA glycosylase , provide evidence for an autoregulatory mechanism for transcription .
e2f-1 and a cyclin-like dna repair enzyme , uracil-dna glycosylase , provide evidence for an autoregulatory mechanism for transcription .
B-protein_molecule O O B-protein_family_or_group I-protein_family_or_group I-protein_family_or_group I-protein_family_or_group O B-protein_molecule I-protein_molecule O O O O O B-other_name I-other_name I-other_name I-other_name O