id: Pfam:PF12967
pfam_id: PF12967
name: Domain of Unknown Function with PDB structure (DUF3855)
short_name: DUF3855
seed_status: UNKNOWN_CANDIDATE
characterization_status: UNSCORED
curation_status: SEEDED
source_url: https://www.ebi.ac.uk/interpro/api/entry/pfam/PF12967
counters:
  proteins: 4
  matches: 4
  proteomes: 4
  taxa: 16
  structures: 1
  alphafold_models: 4
  domain_architectures: 1
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:IPR024482
description: Family based on orphan protein (TM0875) from Thermotoga maritima that has been structurally
  determined as PDB:1022. The TM0875 gene of Thermotoga maritima encodes a hypothetical protein NP_228683
  [[cite:PUB00029305]] of unknown function. Analysis of TM0875 genomic context reveals the presence of
  MMT1 (a predicted Co/Zn/Cd cation transporter) and an inactive homolog of metal-dependent proteases.
  1O22 shows weak structural similarity with the phosphoribosylformylglycinamidine synthase 1t4a (Dali
  Z-scr=4.6), the yggU protein (PDB structure:1n91; with DALI Z-scr=3), and with the thioesterase superfamily
  member (PDB structure 2cy9 - found using FATCAT), even though they have very low sequence identity.