id: Pfam:PF03713
pfam_id: PF03713
name: Domain of unknown function (DUF305)
short_name: DUF305
seed_status: UNKNOWN_CANDIDATE
characterization_status: UNSCORED
curation_status: SEEDED
source_url: https://www.ebi.ac.uk/interpro/api/entry/pfam/PF03713
counters:
  proteins: 15758
  matches: 16107
  proteomes: 7077
  taxa: 9875
  structures: 11
  alphafold_models: 9380
  domain_architectures: 40
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:IPR005183
description: Domain found in small family of bacterial secreted proteins with no known function. Also
  found in Paramecium bursaria chlorella virus 1. This domain is short and found in one or two copies.
  The domain has a conserved HH motif that may be functionally important. This domain belongs to the ferritin
  superfamily. It contains two sequence similar repeats each of which is composed of two alpha helices.