This modulation of DNA binding activity mediated through the dephosphorylation of DP1 and E2F4 could help to explain the lack of in vivo DNA footprinting in late G1 and S phases of gene promoters negatively regulated through E2F sites and suggests a novel mechanism for controlling E2F transcriptional activity during the transition from quiescence to proliferation .
this modulation of dna binding activity mediated through the dephosphorylation of dp1 and e2f4 could help to explain the lack of in vivo dna footprinting in late g1 and s phases of gene promoters negatively regulated through e2f sites and suggests a novel mechanism for controlling e2f transcriptional activity during the transition from quiescence to proliferation .
O O O B-other_name I-other_name I-other_name O O O B-other_name O B-protein_molecule O B-protein_molecule O O O O O O O B-other_name I-other_name I-other_name I-other_name O O O O O O O B-DNA_family_or_group I-DNA_family_or_group O O O B-DNA_domain_or_region I-DNA_domain_or_region O O O O O O O B-protein_molecule O O O O O O B-other_name O B-other_name O