› 3iup

X-ray diffraction
1.7Å resolution

Crystal structure of Putative NADPH:quinone oxidoreductase (YP_296108.1) from RALSTONIA EUTROPHA JMP134 at 1.70 A resolution

Released:
DOI: 10.2210/pdb3iup/pdb
PDB entry 3iup coloured by chain, front view.
PDB entry 3iup coloured by chain, side view.
PDB entry 3iup coloured by chain, top view.
Source organism: Cupriavidus pinatubonensis JMP134
Entry author: Joint Center for Structural Genomics (JCSG)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-175215 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Enoyl reductase (ER) domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 379 amino acids
Theoretical weight: 40.69 KDa
Source organism: Cupriavidus pinatubonensis JMP134
Expression system: Escherichia coli
UniProt:
  • Canonical: Q470B9 (Residues: 1-378; Coverage: 100%)
Gene name: Reut_A1899
Structure domains:

Ligands and Environments

3 bound ligands:
Ligand NDP 2 x NDP
Ligand EDO 9 x EDO
Ligand ACT 3 x ACT
1 modified residue:
Ligand MSE 30 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL11-1
Spacegroup: P21
Unit cell:
a: 60.484Å b: 77.927Å c: 85.447Å
α: 90° β: 109.21° γ: 90°
R-values:
R R work R free
0.176 0.175 0.208
Expression system: Escherichia coli

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