id: Pfam:PF14390
pfam_id: PF14390
name: Putative PD-(D/E)XK family member, (DUF4420)
short_name: DUF4420
seed_status: KNOWN_HISTORICAL_DUF
characterization_status: UNSCORED
curation_status: SEEDED
source_url: https://www.ebi.ac.uk/interpro/api/entry/pfam/PF14390
counters:
  proteins: 1328
  matches: 1328
  proteomes: 1294
  taxa: 2497
  structures: 0
  alphafold_models: 813
  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:IPR025534
description: This family of proteins is functionally uncharacterised. This family of proteins is found
  in bacteria and archaea. Proteins in this family are typically between 310 and 334 amino acids in length.
  Advanced homology-detection methods supported with superfamily-wide domain architecture and horizontal
  gene transfer analyses have established this family to be a member of the PD-(D/E)XK superfamily.