The activating and inhibitory domains function together as an independent regulatory module in different cell types as shown by fusion to the GAL4 DNA binding domain .
the activating and inhibitory domains function together as an independent regulatory module in different cell types as shown by fusion to the gal4 dna binding domain .
O O O O O O O O O O O O O O O O O O O O O O B-protein_domain_or_region I-protein_domain_or_region I-protein_domain_or_region I-protein_domain_or_region O