1HAU

X-RAY STRUCTURE OF A BLUE COPPER NITRITE REDUCTASE AT HIGH PH AND IN COPPER FREE FORM AT 1.9 A RESOLUTION


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.190
  • R-Value Work: 0.154

Literature

Macromolecules
Sequence Display for 1HAU

Classification: OXIDOREDUCTASE

Total Structure Weight: 36697.62

Macromolecule Entities
Molecule Chains Length Organism Details
DISSIMILATORY COPPER-CONTAINING NITRITE REDUCTASE A 336 Achromobacter xylosoxidans EC#: 1.7.2.1 IUBMB
Gene Name(s): nir nirK ERS451415_02178
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 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: 0.190
  • R-Value Work: 0.154
  • Space Group: P 63

Unit Cell:

Length (Å) Angle (°)
a = 80.98 α = 90.00
b = 80.98 β = 90.00
c = 99.78 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-04-09
  • Released Date: 2001-08-02
  • Deposition author(s): Ellis, M.J., Dodd, F.E., Strange, R.W., Prudencio, M., Sawerseady, R.R., Hasnain, S.S.

Revision History

  • Version 1_0: 2001-08-02

    Type: Initial release

  • Version 1_1: 2012-05-09

    Type: Atomic model, Data collection, Database references, Derived calculations, Non-polymer description, Other, Structure summary, Version format compliance