Binding of AP-2 prevented the subsequent binding of members of the CREB/ATF family to an adjacent regulatory motif in the 21 bp repeat .
binding of ap-2 prevented the subsequent binding of members of the creb/atf family to an adjacent regulatory motif in the 21 bp repeat .
O O B-protein_molecule O O O O O O O O B-protein_family_or_group I-protein_family_or_group O O B-DNA_domain_or_region I-DNA_domain_or_region I-DNA_domain_or_region O O B-DNA_domain_or_region I-DNA_domain_or_region I-DNA_domain_or_region O