| Name | Wiskott-Aldrich syndrome protein |
| Description | Effector protein for Rho-type GTPases. Regulates actin filament reorganization via its interaction with the Arp2/3 complex. Important for efficient actin polymerization. Possible regulator of lymphocyte and platelet function. Mediates actin filament reorganization and the formation of actin pedestals upon infection by pathogenic bacteria. |
| UniProt ID | P42768 |
| Gene | WAS |
