4FGL

Reduced quinone reductase 2 in complex with chloroquine

Structural Biology Knowledgebase: 4FGL SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.2 Å
  • R-Value Free: 0.174
  • R-Value Work: 0.159

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4FGL

Classification: OXIDOREDUCTASE / OXIDOREDUCTASE inhibitor

Total Structure Weight: 109438.55

Macromolecule Entities
Molecule Chains Length Organism Details
Ribosyldihydronicotinamide dehydrogenase [quinone] A, B, C, D 233 Homo sapiens EC#: 1.10.5.1 IUBMB
Mutation: L46F
Gene Name(s): NQO2 Gene View NMOR2

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

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

A, B, C, D N4-(7-CHLORO-QUINOLIN-4-YL)-N1,N1-DIETHYL- PENTANE-1,4-DIAMINE
CHLOROQUINE (Synonym)
C18 H26 Cl N3
WHTVZRBIWZFKQO-CQSZACIVSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ZN
Query on ZN

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

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.2 Å
  • R-Value Free: 0.174
  • R-Value Work: 0.159
  • Space Group: P 1 21 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 54.31 α = 90.00
b = 105.71 β = 90.17
c = 82.00 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-06-04
  • Released Date: 2013-03-13
  • Deposition author(s): Leung, K.K., Shilton, B.H.

Revision History

No revisions since initial release