The WASP and SCAR Homologue complex (WASH-C) is a multi-subunit complex that activates Arp2/3-mediated actin nucleation. WASH-C contains the nucleation-promoting factor wash, a member of the WASP family. (Adapted from FBrf0232381 and PMID:19922875).
Notes on Group
cpa and cpb have not been included as subunits of the WASP AND SCAR HOMOLOG COMPLEX gene group as they are generally thought to form an independent heterodimeric complex (FBrf0232381).