id: Pfam:PF04266
pfam_id: PF04266
name: ASCH domain
short_name: ASCH
seed_status: EX_DUF
characterization_status: UNSCORED
curation_status: SEEDED
source_url: https://www.ebi.ac.uk/interpro/api/entry/pfam/PF04266
counters:
  proteins: 5492
  matches: 5494
  proteomes: 3650
  taxa: 9046
  structures: 19
  alphafold_models: 4036
  domain_architectures: 96
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:IPR007374
description: The ASCH domain adopts a beta-barrel fold similar to the [pfam:PF01472] domain [[cite:PUB00044668]].
  It is thought to function as an RNA-binding domain during coactivation, RNA-processing and possibly
  during prokaryotic translation regulation [[cite:PUB00044668]].