Ras can initiate Rac-1 regulated signaling pathways in the context of T cell antigen receptor function independently of PtdIns 3-kinase activity .
ras can initiate rac-1 regulated signaling pathways in the context of t cell antigen receptor function independently of ptdins 3-kinase activity .
B-protein_molecule O O B-protein_molecule O O O O O O O B-protein_molecule I-protein_molecule I-protein_molecule I-protein_molecule O O O B-protein_molecule I-protein_molecule O O