X-ray diffraction
1.8Å resolution

UndA complexed with 2,3-dodecenoic acid

Source organism: Pseudomonas protegens Pf-5
Entry authors: Li X, Cate JDH

Function and Biology Details

Biochemical function:
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
TENA/THI-4 family protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 263 amino acids
Theoretical weight: 30.35 KDa
Source organism: Pseudomonas protegens Pf-5
Expression system: Escherichia coli
  • Canonical: Q4K8M0 (Residues: 1-261; Coverage: 100%)
Gene name: PFL_4321
Sequence domains: Iron-containing redox enzyme
Structure domains: Heme oxygenase-like

Ligands and Environments

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ALS BEAMLINE 8.3.1
Spacegroup: P2221
Unit cell:
a: 67.48Å b: 74.16Å c: 142.5Å
α: 90° β: 90° γ: 90°
R R work R free
0.161 0.158 0.225
Expression system: Escherichia coli