| SH3/SH2 adaptor activity |
| T cell costimulation |
| lymphocyte costimulation |
| Fc-epsilon receptor signaling pathway |
| T cell receptor signaling pathway |
| positive regulation of T cell activation |
| positive regulation of leukocyte cell-cell adhesion |
| Fc receptor signaling pathway |
| Ras protein signal transduction |
| positive regulation of cell-cell adhesion |
| endosome |
| antigen receptor-mediated signaling pathway |
| regulation of leukocyte cell-cell adhesion |
| regulation of T cell activation |
| small GTPase mediated signal transduction |
| positive regulation of lymphocyte activation |
| regulation of cell-cell adhesion |
| positive regulation of leukocyte activation |
| positive regulation of cell adhesion |
| positive regulation of cell activation |
| immune response-activating cell surface receptor signaling pathway |
| immune response-regulating cell surface receptor signaling pathway |
| regulation of lymphocyte activation |
| immune response-activating signal transduction |
| immune response-regulating signaling pathway |
| regulation of leukocyte activation |
| activation of immune response |
| regulation of cell activation |
| regulation of cell adhesion |
| positive regulation of immune response |
| cell-cell signaling |
| regulation of immune response |
| positive regulation of immune system process |
| regulation of immune system process |
| positive regulation of signal transduction |
| intracellular signal transduction |
| positive regulation of cell communication |
| positive regulation of signaling |
