id: Pfam:PF11945
pfam_id: PF11945
name: WAHD domain of WASH complex
short_name: WASH_WAHD
seed_status: EX_DUF
characterization_status: UNSCORED
curation_status: SEEDED
source_url: https://www.ebi.ac.uk/interpro/api/entry/pfam/PF11945
counters:
  proteins: 1850
  matches: 1881
  proteomes: 1325
  taxa: 4376
  structures: 0
  alphafold_models: 1638
  domain_architectures: 24
provenance:
  snapshot_id: interpro-pfam-duf-2026-10-10
  path: data/worklists/interpro-pfam-duf-2026-10-10.json
  sha256: 17fb625876c9326ed284263a47bcd84e0d7844a31c040dc06cd2260c36f1c383
  generated_at: '2026-10-10T07:44:21.614711Z'
  source_url: https://www.ebi.ac.uk/interpro/api/entry/pfam/
interpro_id: InterPro:IPR021854
description: This domain forms part of the WASH-complex of domains and proteins that activates the Arp2/3
  complex, see [pfam:PF04062]. 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.