The 15-LO promoter is associated with a CpG island at the 5'-end of the gene , and sequence analysis reveals putative Sp1 and Ap2 binding site/s and absence of TATA or CAAT motifs .
the 15-lo promoter is associated with a cpg island at the 5'-end of the gene , and sequence analysis reveals putative sp1 and ap2 binding site/s and absence of tata or caat motifs .
O B-protein_molecule O O O O O B-DNA_substructure I-DNA_substructure O O B-DNA_domain_or_region O O O O O O O O O O O O O O O O O O O O O O