To elucidate the roles of individual GATA factors in erythropoiesis , conditional alleles of GATA-1 , GATA-2 , and GATA-3 were prepared by fusing each of the factors to the hormone-binding domain of the human estrogen receptor ( ER ) .
to elucidate the roles of individual gata factors in erythropoiesis , conditional alleles of gata-1 , gata-2 , and gata-3 were prepared by fusing each of the factors to the hormone-binding domain of the human estrogen receptor ( er ) .
O O O O O O B-protein_family_or_group I-protein_family_or_group O B-other_name O O O O B-protein_molecule O B-protein_molecule O O B-protein_molecule O O O O O O O O O O B-protein_domain_or_region I-protein_domain_or_region O O B-protein_family_or_group B-lipid O O B-protein_family_or_group O O