id: Pfam:PF09940
pfam_id: PF09940
name: Domain of unknown function (DUF2172)
short_name: DUF2172
seed_status: UNKNOWN_CANDIDATE
characterization_status: UNSCORED
curation_status: SEEDED
source_url: https://www.ebi.ac.uk/interpro/api/entry/pfam/PF09940
counters:
  proteins: 1074
  matches: 1074
  proteomes: 1045
  taxa: 1816
  structures: 1
  alphafold_models: 627
  domain_architectures: 11
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:IPR032610
description: This domain, found in various hypothetical prokaryotic proteins, has no known function. An
  aminopeptidase domain is conserved within the family, but its relevance has not been established yet.
  Rebuilding from PDB:3kt9 shows this is an inserted (nested domain within the amino-peptidase). The function
  of this small domain is not known.