› 3e10

X-ray diffraction
1.4Å resolution

Crystal structure of Putative NADH Oxidase (NP_348178.1) from CLOSTRIDIUM ACETOBUTYLICUM at 1.40 A resolution

Released:
DOI: 10.2210/pdb3e10/pdb
PDB entry 3e10 coloured by chain, front view.
PDB entry 3e10 coloured by chain, side view.
PDB entry 3e10 coloured by chain, top view.
Source organism: Clostridium acetobutylicum
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-188918 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Nitroreductase domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 168 amino acids
Theoretical weight: 19.64 KDa
Source organism: Clostridium acetobutylicum
Expression system: Escherichia coli
UniProt:
  • Canonical: Q97IT9 (Residues: 1-167; Coverage: 100%)
Gene name: CA_C1551
Sequence domains: Nitroreductase family
Structure domains: NADH Oxidase

Ligands and Environments

3 bound ligands:
Ligand FMN 2 x FMN
Ligand EPE 2 x EPE
Ligand EDO 10 x EDO
1 modified residue:
Ligand MSE 12 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL11-1
Spacegroup: P21212
Unit cell:
a: 82.077Å b: 83.528Å c: 51.891Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.132 0.13 0.168
Expression system: Escherichia coli

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