We have localized a 317 base pair cis-acting regulatory element , HS I , associated with a hematopoietic-specific DNase I hypersensitive site , which lies approx .
we have localized a 317 base pair cis-acting regulatory element , hs i , associated with a hematopoietic-specific dnase i hypersensitive site , which lies approx .
O O O O O O O B-DNA_domain_or_region B-DNA_family_or_group I-DNA_family_or_group O B-DNA_domain_or_region I-DNA_domain_or_region O O O O B-DNA_domain_or_region B-protein_molecule I-protein_molecule O O O O O O O