Recent studies have identified homologues of STAT5 , STAT5A , and STAT5B , as well as lower molecular weight variants of STAT5 .
recent studies have identified homologues of stat5 , stat5a , and stat5b , as well as lower molecular weight variants of stat5 .
O O 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 B-protein_molecule O