DNA binding by all four of these Rel-related factors is blocked by selective chemical modification of lysine and arginine residues , suggesting that both of these basic amino acids are required for binding to the kappa B element .
dna binding by all four of these rel-related factors is blocked by selective chemical modification of lysine and arginine residues , suggesting that both of these basic amino acids are required for binding to the kappa b element .
O O O O O O O B-protein_family_or_group I-protein_family_or_group O O O O O O O B-amino_acid_monomer O B-amino_acid_monomer I-amino_acid_monomer O O O O O O B-amino_acid_monomer I-amino_acid_monomer I-amino_acid_monomer O O O O O O B-DNA_domain_or_region I-DNA_domain_or_region I-DNA_domain_or_region O