pfam11945: WASH_WAHD (this model, PSSM-Id:403229 is obsolete and has been replaced by 432209)
WAHD domain of WASH complex
This domain forms part of the WASH-complex of domains and proteins that activates the Arp2/3 complex, see pfam04062. The Arp2/3 complex regulates endocytosis, sorting, and trafficking within the cell. The WAHD domain attaches to the FAM21 proteins via its N-terminal residues and to the microtubules via its C-terminal residues.