We propose that a generally permissive enhancer/ promoter interaction is of evolutionary benefit for higher eukaryotes : by enhancer shuffling , genes could be easily brought under a new type of inducibility/cell type specificity .
we propose that a generally permissive enhancer/ promoter interaction is of evolutionary benefit for higher eukaryotes : by enhancer shuffling , genes could be easily brought under a new type of inducibility/cell type specificity .
O O O O O O B-other_name B-DNA_domain_or_region O O O O O O B-multi_cell I-multi_cell O O B-other_name I-other_name O O O O O O O O O O O B-other_name I-other_name I-other_name O