Complex 1 results from binding of a ubiquitous polypeptide that recognizes the 3' portion of this sequence and is not required for repression .
complex 1 results from binding of a ubiquitous polypeptide that recognizes the 3' portion of this sequence and is not required for repression .
B-protein_complex I-protein_complex O O O O O B-peptide I-peptide O O O B-DNA_domain_or_region I-DNA_domain_or_region O O O O O O O O B-other_name O