Although IL-2 and IFN-alpha activated STAT1 alpha and STAT5 , IL-2 predominantly activated STAT5 , while IFN-alpha predominantly activated STAT1 alpha .
although il-2 and ifn-alpha activated stat1 alpha and stat5 , il-2 predominantly activated stat5 , while ifn-alpha predominantly activated stat1 alpha .
O B-protein_molecule O B-protein_molecule O B-protein_molecule I-protein_molecule O B-protein_molecule O B-protein_molecule O O B-protein_molecule O O B-protein_molecule O O B-protein_molecule I-protein_molecule O