CD3 -mediated activation of Stat3 is almost completely inhibited by a Src kinase inhibitor ( PP1 ) , whereas IL-2 -induced Stat3 activation is unaffected .
cd3 -mediated activation of stat3 is almost completely inhibited by a src kinase inhibitor ( pp1 ) , whereas il-2 -induced stat3 activation is unaffected .
B-protein_molecule O O O B-protein_molecule O O O O O O B-protein_molecule I-protein_molecule I-protein_molecule O B-protein_molecule O O O B-protein_molecule O B-protein_molecule O O O O