id: Pfam:PF11396
pfam_id: PF11396
name: Putative beta-lactamase-inhibitor-like, PepSY-like
short_name: PepSY_like
seed_status: EX_DUF
characterization_status: UNSCORED
curation_status: SEEDED
source_url: https://www.ebi.ac.uk/interpro/api/entry/pfam/PF11396
counters:
  proteins: 2450
  matches: 3245
  proteomes: 1215
  taxa: 1838
  structures: 10
  alphafold_models: 1602
  domain_architectures: 14
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:IPR021533
description: This family of bacterial proteins is probably periplasmic. Members are found predominantly
  in microbes of the human gut and oral cavity. Structurally, one member of this family is found to show
  similarity to the beta-lactamase-inhibitor PepSY proteins, so the overall function may be inhibitory.
  There are tandem repeats of the domain on many family members [[cite:PUB00061339]].