We have previously identified new binding sites for transcription factors downstream of the transcription start site ( nt 465 to 720 ) : three AP-1 sites ( I , II , and III ) , an AP3-like motif ( AP3-L ) , a downstream binding factor ( DBF ) site , and juxtaposed Sp1 sites .
we have previously identified new binding sites for transcription factors downstream of the transcription start site ( nt 465 to 720 ) : three ap-1 sites ( i , ii , and iii ) , an ap3-like motif ( ap3-l ) , a downstream binding factor ( dbf ) site , and juxtaposed sp1 sites .
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 I-DNA_domain_or_region I-DNA_domain_or_region O B-DNA_domain_or_region I-DNA_domain_or_region I-DNA_domain_or_region I-DNA_domain_or_region O O O B-DNA_domain_or_region I-DNA_domain_or_region O O O O O O O O O O B-DNA_domain_or_region I-DNA_domain_or_region O B-DNA_domain_or_region O O O B-DNA_domain_or_region I-DNA_domain_or_region I-DNA_domain_or_region I-DNA_domain_or_region I-DNA_domain_or_region I-DNA_domain_or_region I-DNA_domain_or_region O O B-DNA_domain_or_region I-DNA_domain_or_region I-DNA_domain_or_region O