1NPJ

Crystal structure of H145A mutant of nitrite reductase from Alcaligenes faecalis


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.225
  • R-Value Work: 0.177

Literature

Macromolecules
Sequence Display for 1NPJ

Classification: OXIDOREDUCTASE

Total Structure Weight: 111371.73

Macromolecule Entities
Molecule Chains Length Organism Details
Copper-containing nitrite reductase A, B, C 343 Alcaligenes faecalis EC#: 1.7.2.1 IUBMB
Mutation: H145A
Gene Name(s): nirK nir
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
CU
Query on CU

A, B, C COPPER (II) ION
Cu
JPVYNHNXODAKFH-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.225
  • R-Value Work: 0.177
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 61.60 α = 90.00
b = 102.52 β = 90.00
c = 146.07 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-01-18
  • Released Date: 2003-04-29
  • Deposition author(s): Wijma, H.J., Boulanger, M.J., Molon, A., Fittipaldi, M., Huber, M., Murphy, M.E., Verbeet, M.P., Canters, G.W.

Revision History

  • 2008-04-29
    Type: Version format compliance
  • 2011-07-13
    Type: Version format compliance