In the locus control region ( LCR ) of the beta-globin locus , in vivo footprints on NF-E2 ( or AP-1 ) and GATA-1 motifs remained the same regardless of whether the fetal or the adult globin genes are expressed .
in the locus control region ( lcr ) of the beta-globin locus , in vivo footprints on nf-e2 ( or ap-1 ) and gata-1 motifs remained the same regardless of whether the fetal or the adult globin genes are expressed .
O O B-DNA_domain_or_region I-DNA_domain_or_region I-DNA_domain_or_region O B-DNA_domain_or_region O O O B-DNA_domain_or_region I-DNA_domain_or_region O B-other_name I-other_name I-other_name O B-protein_molecule O O B-protein_molecule O O B-DNA_domain_or_region I-DNA_domain_or_region O O O O O O O O O O B-DNA_family_or_group I-DNA_family_or_group I-DNA_family_or_group O O O