id: Pfam:PF01709
pfam_id: PF01709
name: TACO1/YebC second and third domain
short_name: Transcrip_reg
seed_status: EX_DUF
characterization_status: UNSCORED
curation_status: SEEDED
source_url: https://www.ebi.ac.uk/interpro/api/entry/pfam/PF01709
counters:
  proteins: 23092
  matches: 23105
  proteomes: 20420
  taxa: 32390
  structures: 12
  alphafold_models: 15841
  domain_architectures: 67
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:IPR048300
description: This is a family of transcriptional regulators. In mammals, it activates the transcription
  of mitochondrially-encoded COX1 [[cite:PUB00057436]]. In bacteria, it negatively regulates the quorum-sensing
  response regulator by binding to its promoter region [[cite:PUB00057437]]. This entry represents the
  second and third domains in this protein, with one domain nested within the other.