id: Pfam:PF19891
pfam_id: PF19891
name: Family of unknown function (DUF6364)
short_name: DUF6364
seed_status: UNKNOWN_CANDIDATE
characterization_status: UNSCORED
curation_status: SEEDED
source_url: https://www.ebi.ac.uk/interpro/api/entry/pfam/PF19891
counters:
  proteins: 1436
  matches: 1436
  proteomes: 1057
  taxa: 2046
  structures: 0
  alphafold_models: 964
  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:IPR045944
description: This family of uncharacterised proteins is found in bacteria. Proteins in this family are
  approximately 80 amino acids in length and they seem to belong to the toxin-antitoxin system. They are
  likely to contain a ribbon-helix-helix DNA-binding motif.