› 3g14

X-ray diffraction
1.75Å resolution

Crystal structure of nitroreductase family protein (YP_877874.1) from Clostridium novyi NT at 1.75 A resolution

Released:
DOI: 10.2210/pdb3g14/pdb
PDB entry 3g14 coloured by chain, front view.
PDB entry 3g14 coloured by chain, side view.
PDB entry 3g14 coloured by chain, top view.
Source organism: Clostridium novyi NT
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-106171 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Nitroreductase domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 193 amino acids
Theoretical weight: 22.04 KDa
Source organism: Clostridium novyi NT
Expression system: Escherichia coli
UniProt:
  • Canonical: A0PZS2 (Residues: 1-192; Coverage: 100%)
Gene names: NT01CX_1801, noxC
Sequence domains: Nitroreductase family
Structure domains: NADH Oxidase

Ligands and Environments

3 bound ligands:
Ligand SO4 2 x SO4
Ligand ACT 4 x ACT
Ligand GOL 1 x GOL
1 modified residue:
Ligand MSE 14 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL11-1
Spacegroup: P21
Unit cell:
a: 58.35Å b: 44.95Å c: 66.96Å
α: 90° β: 93.72° γ: 90°
R-values:
R R work R free
0.176 0.173 0.219
Expression system: Escherichia coli

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