id: Pfam:PF07288
pfam_id: PF07288
name: RNA polymerase epsilon subunit
short_name: RpoY
seed_status: EX_DUF
characterization_status: UNSCORED
curation_status: SEEDED
source_url: https://www.ebi.ac.uk/interpro/api/entry/pfam/PF07288
counters:
  proteins: 1628
  matches: 1628
  proteomes: 1565
  taxa: 2153
  structures: 11
  alphafold_models: 1105
  domain_architectures: 1
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:IPR009907
description: RNA polymerase in bacteria is a multisubunit protein complex that is essential for gene expression.
  This entry represents the epsilon subunit encoded by the rpoY gene. The structure of epsilon shows simple
  beta sheet with an alpha helix running diagonally along the back of the structure forming a beta-beta-alpha-beta
  fold [[cite:PUB00095126]].