id: Pfam:PF31103
pfam_id: PF31103
name: Domain of unknown function (DUF8808)
short_name: DUF8808
seed_status: UNKNOWN_CANDIDATE
characterization_status: UNSCORED
curation_status: SEEDED
source_url: https://www.ebi.ac.uk/interpro/api/entry/pfam/PF31103
counters:
  proteins: 658
  matches: 658
  proteomes: 628
  taxa: 1188
  structures: 0
  alphafold_models: 412
  domain_architectures: 16
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:IPR061869
description: This entry represents a domain of approximately 220 residues found in bacteria, predominantly
  Proteobacteria. This domain is typically located N-terminal to HNH nuclease domains ([pfam:PF13395]).
  Some proteins containing this domain also possess methyltransferase domains, suggesting a role in restriction-modification
  systems. The function of this domain remains to be determined.