id: Pfam:PF04074
pfam_id: PF04074
name: YhcH/YjgK/YiaL
short_name: DUF386
seed_status: KNOWN_HISTORICAL_DUF
characterization_status: UNSCORED
curation_status: SEEDED
source_url: https://www.ebi.ac.uk/interpro/api/entry/pfam/PF04074
counters:
  proteins: 3803
  matches: 3805
  proteomes: 2623
  taxa: 4146
  structures: 4
  alphafold_models: 2435
  domain_architectures: 8
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:IPR004375
description: This family consists of bacterial proteins. YjgK (TabA) influences biofilm formation by toxin-antitoxin
  systems [[cite:PUB00078078]]. Another member of this family, YhcH, is a possible sugar isomerase of
  sialic acid catabolism [[cite:PUB00054289]].