Point mutations of the GATA site abolishes HS I function , whereas mutation of the E-box motif still allows reporter gene expression in both lineages .
point mutations of the gata site abolishes hs i function , whereas mutation of the e-box motif still allows reporter gene expression in both lineages .
O O O O B-DNA_domain_or_region I-DNA_domain_or_region O B-DNA_domain_or_region I-DNA_domain_or_region O O O O O O B-DNA_domain_or_region I-DNA_domain_or_region O O O B-other_name I-other_name O O O O