tokens: In addition , we identified a novel E2F -like sequence in human MCM6 promoter which cooperates with the authentic E2F sites in E2F -dependent regulation .
folded_tokens: in addition , we identified a novel e2f -like sequence in human mcm6 promoter which cooperates with the authentic e2f sites in e2f -dependent regulation .
labels: O O O O O O O B-protein_molecule O O O B-DNA_domain_or_region I-DNA_domain_or_region I-DNA_domain_or_region O O O O O B-protein_molecule O O B-protein_molecule O O O