id: Pfam:PF13044
pfam_id: PF13044
name: Fusion glycoprotein F0, Isavirus
short_name: Fusion_F0
seed_status: EX_DUF
characterization_status: UNSCORED
curation_status: SEEDED
source_url: https://www.ebi.ac.uk/interpro/api/entry/pfam/PF13044
counters:
  proteins: 191
  matches: 191
  proteomes: 2
  taxa: 15
  structures: 1
  alphafold_models: 8
  domain_architectures: 1
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:IPR025167
description: Fusion between viral and cellular membranes is mediated by viral membrane fusion glycoproteins.
  This entry represents fusion glycoprotein F0 from the infectious salmon anemia virus (ISAV). The precursor
  protein F0 is proteolytically cleaved to F1 and F2, which are held together by disulphide bridges [[cite:PUB00057308]].