id: Pfam:PF20044
pfam_id: PF20044
name: Family of unknown function (DUF6446)
short_name: DUF6446
seed_status: UNKNOWN_CANDIDATE
characterization_status: UNSCORED
curation_status: SEEDED
source_url: https://www.ebi.ac.uk/interpro/api/entry/pfam/PF20044
counters:
  proteins: 592
  matches: 596
  proteomes: 592
  taxa: 829
  structures: 0
  alphafold_models: 444
  domain_architectures: 3
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:IPR045616
description: 'This family of proteins is functionally uncharacterised. This family of proteins is predominantly
  found in Rhodobacterales. Proteins in this family are typically between 160 and 175 amino acids in length.
  There are some conserved motifs: IDA/S, SSPxRxRACF and DG. Many members in this family are thought to
  be histidine kinases.'