1QR2

HUMAN QUINONE REDUCTASE TYPE 2


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.284
  • R-Value Work: 0.219

Literature

Macromolecules
Sequence Display for 1QR2

Classification: OXIDOREDUCTASE

Total Structure Weight: 53400.59

Macromolecule Entities
Molecule Chains Length Organism Details
PROTEIN (QUINONE REDUCTASE TYPE 2) A, B 230 Homo sapiens EC#: 1.10.5.1 IUBMB
Mutation: C139G
Gene Name(s): NQO2 Gene View NMOR2
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B FLAVIN-ADENINE DINUCLEOTIDE
C27 H33 N9 O15 P2
VWWQXMAJTJZDQX-UYBVJOGSSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ZN
Query on ZN

A, B ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.284
  • R-Value Work: 0.219
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 83.16 α = 90.00
b = 106.23 β = 90.00
c = 56.62 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1999-04-15
  • Released Date: 1999-08-18
  • Deposition author(s): Foster, C., Bianchet, M.A., Talalay, P., Amzel, L.M.

Revision History

  • Version 1_0: 1999-08-18

    Type: Initial release

  • Version 1_1: 2007-10-16

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Derived calculations, Version format compliance