id: Pfam:PF11848
pfam_id: PF11848
name: PIN domain
short_name: DUF3368
seed_status: KNOWN_HISTORICAL_DUF
characterization_status: UNSCORED
curation_status: SEEDED
source_url: https://www.ebi.ac.uk/interpro/api/entry/pfam/PF11848
counters:
  proteins: 3206
  matches: 3208
  proteomes: 1816
  taxa: 3821
  structures: 0
  alphafold_models: 2281
  domain_architectures: 5
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:IPR021799
description: This entry represents a family of PIN domains that cleaves single-stranded RNA in a sequence-
  or structure-dependent manner. The PIN domain has a Rossmanoid fold with a central parallel beta-sheet
  surrounded by alpha-helices.