id: Pfam:PF14351
pfam_id: PF14351
name: Domain of unknown function (DUF4401)
short_name: DUF4401
seed_status: UNKNOWN_CANDIDATE
characterization_status: UNSCORED
curation_status: SEEDED
source_url: https://www.ebi.ac.uk/interpro/api/entry/pfam/PF14351
counters:
  proteins: 837
  matches: 841
  proteomes: 823
  taxa: 1298
  structures: 0
  alphafold_models: 488
  domain_architectures: 6
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:IPR025513
description: This family of proteins is found in bacteria. Proteins in this family are typically between
  357 and 735 amino acids in length. The family is found in association with [pfam:PF09925]. There is
  a single completely conserved residue K that may be functionally important.