id: Pfam:PF01901
pfam_id: PF01901
name: Putative O-antigen polymerase
short_name: O_anti_polymase
seed_status: EX_DUF
characterization_status: UNSCORED
curation_status: SEEDED
source_url: https://www.ebi.ac.uk/interpro/api/entry/pfam/PF01901
counters:
  proteins: 237
  matches: 285
  proteomes: 164
  taxa: 385
  structures: 0
  alphafold_models: 186
  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:IPR002760
description: Archaebacterial proteins of unknown function. Members of this family may be transmembrane
  proteins. These are potentially O-antigen assembly enzymes, with up to 11 transmembrane regions.