DNase footprinting analysis corroborated the functional data showing that a lymphoid-specific protein binds to the microB DNA motif .
dnase footprinting analysis corroborated the functional data showing that a lymphoid-specific protein binds to the microb dna motif .
O O O O O O O O O O B-protein_family_or_group I-protein_family_or_group O O O B-DNA_domain_or_region O O O