... containing 13 7 mm NaCl, 2 mm EGTA, 5 mmEDTA, 0 .1% Nonidet P-40, 0 .1% Triton X -10 0, 10 0 lgÆmL )1 PMSF, 1 lgÆmL )1 pepstatin A, 1 lgÆmL )1 p-toluenesulfonyl-l-arginine methyl ester, 2 lgÆmL )1 leupep-tin, ... Osaka573- 010 1, JapanFax: + 81 72 866 311 7Tel. + 81 72 866 311 8E-mail: takeuchi@pharm.setsunan.ac.jp(Received 31 March 2006, revised 3 June2006, accepted 14 June 2006)doi :10 .11 11/ j .17 42-4658.2006.05377.xWe ... a substrate for the PDGF and EGF receptor protein-tyrosine kinases in vivo and in vitro. Cell 57, 11 09 11 22. 18 Holgado-Madruga M, Emlet DR, Moscatello DK,Godwin AK & Wong AJ (19 96) A Grb2-associateddocking...