Within the context of a complex enhancer and LCR , c-Myb can act as an organizer of thymocyte-specific gene expression via a single binding site .
within the context of a complex enhancer and lcr , c-myb can act as an organizer of thymocyte-specific gene expression via a single binding site .
O O O O O B-DNA_domain_or_region I-DNA_domain_or_region O B-DNA_domain_or_region O B-protein_molecule O O O O O O B-DNA_domain_or_region I-DNA_domain_or_region O O O O O O O