id: Pfam:PF11576
pfam_id: PF11576
name: FeGP cofactor biosynthesis protein HcgB, guanylyltransferase
short_name: HcgB
seed_status: EX_DUF
characterization_status: UNSCORED
curation_status: SEEDED
source_url: https://www.ebi.ac.uk/interpro/api/entry/pfam/PF11576
counters:
  proteins: 45
  matches: 45
  proteomes: 45
  taxa: 111
  structures: 6
  alphafold_models: 41
  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:IPR012019
description: This entry represents the guanylyltransferase component of the Iron-guanylylpyridinol (FeGP)
  cofactor biosynthesis protein HcgB [[cite:PUB00098596]]. HcgB transfers the guanosine monophosphate
  (GMP) moiety from guanosine triphosphate (GTP) to a pyridinol precursor [[cite:PUB00152291]].