Although the -20 GATA binding site ( AGATAA ) is also a potential TFIID binding site , it does not bind TFIID .
although the -20 gata binding site ( agataa ) is also a potential tfiid binding site , it does not bind tfiid .
O O O B-DNA_domain_or_region I-DNA_domain_or_region I-DNA_domain_or_region O B-polynucleotide O O O O O B-DNA_domain_or_region I-DNA_domain_or_region I-DNA_domain_or_region O O O O O B-protein_molecule O