Gab1 coupling to the HGF/Met receptor multifunctional docking site requires binding of Grb2 and correlates with the transforming potential.
Bardelli A, Longati P, Gramaglia D, Stella MC, Comoglio PM, Oncogene, 1997 Dec 18 - link

The full oncogenic activity of Ret/ptc2 depends on tyrosine 539, a docking site for phospholipase Cgamma.
Borrello MG, Alberti L, Arighi E, Bongarzone I, Battistini C, Bardelli A, Pasini B, Piutti C, Rizzetti MG, Mondellini P, Radice MT, Pierotti MA, Mol Cell Biol, 1996 May - link

A multifunctional docking site mediates signaling and transformation by the hepatocyte growth factor/scatter factor receptor family.
Ponzetto C, Bardelli A, Zhen Z, Maina F, dalla Zonca P, Giordano S, Graziani A, Panayotou G, Comoglio PM, Cell, 1994 Apr 22 - link