The functional synergy between IL-2 and IL-12 is also associated with a prominent increase in STAT1 and STAT3 serine phosphorylation over that observed with IL-12 or IL-2 alone .
the functional synergy between il-2 and il-12 is also associated with a prominent increase in stat1 and stat3 serine phosphorylation over that observed with il-12 or il-2 alone .
O O O O B-protein_molecule O B-protein_molecule O O O O O O O O B-protein_molecule O B-protein_molecule B-amino_acid_monomer O O O O O B-protein_molecule O B-protein_molecule O O