id: Pfam:PF02381
pfam_id: PF02381
name: MraZ protein, putative antitoxin-like
short_name: MraZ
seed_status: EX_DUF
characterization_status: UNSCORED
curation_status: SEEDED
source_url: https://www.ebi.ac.uk/interpro/api/entry/pfam/PF02381
counters:
  proteins: 14311
  matches: 27021
  proteomes: 14044
  taxa: 19975
  structures: 8
  alphafold_models: 9623
  domain_architectures: 12
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:IPR020603
description: This small 70 amino acid domain is found duplicated in a family of bacterial proteins. These
  proteins may be DNA-binding transcription factors (Pers. comm. A Andreeva & A Murzin). It is likely,
  due to the similarity of fold, that this family acts as a bacterial antitoxin like the MazE antitoxin
  family.