4CET

Crystal structure of the complex of the P187S variant of human NAD(P) H:quinone oxidoreductase with dicoumarol at 2.2 A resolution


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.224 
  • R-Value Work: 0.175 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

Collapse of the Native Structure by a Single Amino Acid Exchange in Human Nad(P)H:Quinone Oxidoreductase (Nqo1).

Lienhart, W.-D.Gudipati, V.Uhl, M.K.Binter, A.Pulido, S.Saf, R.Zangger, K.Gruber, K.Macheroux, P.

(2014) FEBS J. 281: 4691

  • DOI: 10.1111/febs.12975
  • Primary Citation of Related Structures:  

  • PubMed Abstract: 
  • Human

    Human


    Organizational Affiliation

    Institute of Chemistry, University of Graz, Austria.,Institute of Biochemistry, Graz University of Technology, Austria.,Institute of Chemistry and Technology of Materials, Graz University of Technology, Austria.,Institute of Molecular Biosciences, University of Graz, Austria.




Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
NAD(P)H DEHYDROGENASE [QUINONE] 1
A
294Homo sapiensMutation(s): 1 
Gene Names: NQO1 (DIA4, NMOR1)
EC: 1.6.5.2
Find proteins for P15559 (Homo sapiens)
Go to Gene View: NQO1
Go to UniProtKB:  P15559
Small Molecules
Ligands 2 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
FAD
Query on FAD

Download SDF File 
Download CCD File 
A
FLAVIN-ADENINE DINUCLEOTIDE
C27 H33 N9 O15 P2
VWWQXMAJTJZDQX-UYBVJOGSSA-N
 Ligand Interaction
DTC
Query on DTC

Download SDF File 
Download CCD File 
A
BISHYDROXY[2H-1-BENZOPYRAN-2-ONE,1,2-BENZOPYRONE]
DICOUMAROL
C19 H12 O6
HIZKPJUTKKJDGA-BETUJISGSA-N
 Ligand Interaction
External Ligand Annotations 
IDBinding Affinity (Sequence Identity %)
FADKd: 428 nM BINDINGMOAD
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.224 
  • R-Value Work: 0.175 
  • Space Group: P 41 21 2
Unit Cell:
Length (Å)Angle (°)
a = 51.050α = 90.00
b = 51.050β = 90.00
c = 169.040γ = 90.00
Software Package:
Software NamePurpose
SCALAdata scaling
PHENIXrefinement
XDSdata reduction
PHASERphasing

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2014-08-27
    Type: Initial release
  • Version 1.1: 2014-09-17
    Type: Database references
  • Version 1.2: 2014-10-29
    Type: Database references