1NIF

THE STRUCTURE OF CU-NITRITE REDUCTASE FROM ACHROMOBACTER CYCLOCLASTES AT FIVE PH VALUES, WITH NITRITE BOUND AND WITH TYPE II CU DEPLETED


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.7 Å
  • R-Value Observed: 0.175

Literature

Macromolecules
Sequence Display for 1NIF

Classification: OXIDOREDUCTASE (NITRIC OXIDE(A))

Total Structure Weight: 37186.90

Macromolecule Entities
Molecule Chains Length Organism Details
NITRITE REDUCTASE A 340 Achromobacter cycloclastes EC#: 1.7.2.1 IUBMB
Details: PH 5.4 ("T2D") TYPE II COPPER DEPLETED
Gene Name(s): nirK
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: 1.7 Å
  • R-Value Observed: 0.175
  • Space Group: P 21 3

Unit Cell:

Length (Å) Angle (°)
a = 98.40 α = 90.00
b = 98.40 β = 90.00
c = 98.40 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1995-07-03
  • Released Date: 1995-12-07
  • Deposition author(s): Adman, E.T., Godden, J.W., Turley, S.

Revision History

  • Version 1_0: 1995-12-07

    Type: Initial release

  • Version 1_1: 2008-03-03

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Derived calculations, Version format compliance