Immunogen sequence: RTRKEEWERR KMGIEFMSDA KKLEQAGSAK EDRVPSGSHA SDVTDYSYPA TPNHSLHPQP VTPSYAAGDV PPHGPASQAA EHEYRPPSAS ARHMALNRPQ Q. WASP (for Wiskott-Aldrich syndrome protein) and N-WASP are downstream effectors of Cdc42 that are implicated in actin pol