id: Pfam:PF04884
pfam_id: PF04884
name: Vitamin B6 photo-protection and homoeostasis domain
short_name: UVB_sens_prot
seed_status: EX_DUF
characterization_status: UNSCORED
curation_status: SEEDED
source_url: https://www.ebi.ac.uk/interpro/api/entry/pfam/PF04884
counters:
  proteins: 7118
  matches: 7323
  proteomes: 2607
  taxa: 7106
  structures: 0
  alphafold_models: 5934
  domain_architectures: 166
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:IPR054549
description: In plants, this domain plays a role in auxin-transport, plant growth and development [[cite:PUB00057512],[cite:PUB00057513]]
  and appears to be expressed by all cells in the plant as well as in plastids. The family has been shown
  to play a role in vitamin B6 photo-protection and homoeostasis in plants [[cite:PUB00066759]]. In line
  with various literature findings, these proteins likely function as transporters and may be directly
  involved in the transport of one or more forms of the vitamin.