id: Pfam:PF09537
pfam_id: PF09537
name: Domain of unknown function (DUF2383)
short_name: DUF2383
seed_status: UNKNOWN_CANDIDATE
characterization_status: UNSCORED
curation_status: SEEDED
source_url: https://www.ebi.ac.uk/interpro/api/entry/pfam/PF09537
counters:
  proteins: 5046
  matches: 5046
  proteomes: 3489
  taxa: 5006
  structures: 1
  alphafold_models: 3179
  domain_architectures: 12
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:IPR019052
description: This domain is found in found in uncharacterised proteins predominantly from bacteria. The
  uncharacterised [swissprot:Q9I1U6] from Pseudomonas aeruginosa shows a ferritin-like topology with a
  four-helix-bundle fold that lacks metal-ion-binding site typical of the ferritin family ([pfam:PF00210])
  but has a potential metal-binding site [[cite:PUB00065044]]. The function is unknown.