id: Pfam:PF03956
pfam_id: PF03956
name: Lysine exporter LysO
short_name: Lys_export
seed_status: EX_DUF
characterization_status: UNSCORED
curation_status: SEEDED
source_url: https://www.ebi.ac.uk/interpro/api/entry/pfam/PF03956
counters:
  proteins: 2618
  matches: 2703
  proteomes: 2006
  taxa: 3232
  structures: 0
  alphafold_models: 1835
  domain_architectures: 2
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:IPR005642
description: Members of this family contain a conserved core of four predicted transmembrane segments.
  Some members have an additional pair of N-terminal transmembrane helices. This family includes lysine
  exporter LysO (YbjE) from E. coli [[cite:PUB00075629]].