› 3gn3

X-ray diffraction
2.5Å resolution

Crystal structure of a putative protein-disulfide isomerase from Pseudomonas syringae to 2.5A resolution.

Released:
DOI: 10.2210/pdb3gn3/pdb
PDB entry 3gn3 coloured by chain, front view.
PDB entry 3gn3 coloured by chain, side view.
PDB entry 3gn3 coloured by chain, top view.
Source organism: Pseudomonas syringae pv. tomato
Entry authors: Stein AJ, Chhor G, Freeman L, Joachimiak A, Midwest Center for Structural Genomics (MCSG)

Function and Biology Details

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

Structure analysis Details

Assemblies composition:
homo tetramer
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-183391 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Thioredoxin-like fold domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 182 amino acids
Theoretical weight: 19.95 KDa
Source organism: Pseudomonas syringae pv. tomato
Expression system: Escherichia coli
UniProt:
  • Canonical: Q87W03 (Residues: 1-179; Coverage: 100%)
Gene name: PSPTO_4780
Sequence domains: Thioredoxin
Structure domains: Glutaredoxin

Ligands and Environments

2 bound ligands:
Ligand SO4 1 x SO4
Ligand GOL 2 x GOL
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-BM
Spacegroup: P6122
Unit cell:
a: 151.968Å b: 151.968Å c: 115.894Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.208 0.206 0.237
Expression system: Escherichia coli

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