p-SLP-76:VAV VAV p-SLP-76 binds VAV Authored: Akkerman, JW, 2009-06-03 Edited: Jupe, S, 2009-11-03 Pubmed11262396 Pubmed11607831 Pubmed15708849 Pubmed8673706 Reactome Database ID Release 43430158 Reactome, http://www.reactome.org ReactomeREACT_20538 Reviewed: Harper, MT, 2009-11-02 Reviewed: Jones, ML, 2009-11-02 Reviewed: Poole, AW, 2009-11-02 SLP-76 is a hematopoietic cell-specific adapter protein. Studies indicate that three phosphotyrosines in SLP-76 (Y113, Y128, and Y145) are required for interactions with the SH2 domains of Vav1 (and Nck and Itk). This interaction is essential for membrane recruitment of Vav1. Similarly, association of Vav3 with SLP-76 was found to be essential for membrane recruitment. Vav2 has been shown to interact with SLP-76 in resting Jurkat cells.