One of the protoenhancers contains the overlapping palindromes 5'-TTGTCCcgtGGACAAaTGTCC-3' .
one of the protoenhancers contains the overlapping palindromes 5'-ttgtcccgtggacaaatgtcc-3' .
O O O B-DNA_family_or_group O O B-DNA_domain_or_region I-DNA_domain_or_region B-polynucleotide O