We show that the BR3 sequence contains a novel negative regulatory element located at positions -90 to -79 of the hIL-5 promoter , which binds Oct1 , octamer-like , and YY1 nuclear factors .
we show that the br3 sequence contains a novel negative regulatory element located at positions -90 to -79 of the hil-5 promoter , which binds oct1 , octamer-like , and yy1 nuclear factors .
O O O O B-DNA_domain_or_region O O O O B-DNA_family_or_group I-DNA_family_or_group I-DNA_family_or_group O O O O O O O O B-DNA_domain_or_region I-DNA_domain_or_region O O O B-protein_molecule O B-protein_family_or_group O O B-protein_molecule O O O