3G5M

Synthesis of Casimiroin and Optimization of Its Quinone Reductase 2 and Aromatase Inhibitory activity

Structural Biology Knowledgebase: 3G5M SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.84 Å
  • R-Value Free: 0.242
  • R-Value Work: 0.182

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 3G5M

Classification: OXIDOREDUCTASE

Total Structure Weight: 54596.16

Macromolecule Entities
Molecule Chains Length Organism Details
Ribosyldihydronicotinamide dehydrogenase [quinone] A, B 231 Homo sapiens EC#: 1.10.5.1 IUBMB
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 FLAVIN-ADENINE DINUCLEOTIDE
C27 H33 N9 O15 P2
VWWQXMAJTJZDQX-UYBVJOGSSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
XM5
Query on XM5

A, B 6-methoxy-9-methyl[1,3]dioxolo[4,5-h]quinolin- 8(9H)-one
C12 H11 N O4
DPXXJCMMMXZVSW-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ZN
Query on ZN

A, B ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
XM5 IC50: 54100 nM (100) BindingDB

IC50: 54100 nM  BindingMOAD
N/A in PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.84 Å
  • R-Value Free: 0.242
  • R-Value Work: 0.182
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 56.73 α = 90.00
b = 84.23 β = 90.00
c = 106.31 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2009-02-05
  • Released Date: 2009-03-24
  • Deposition author(s): Maiti, A., Sturdy, M., Marler, L., Pegan, S.D., Mesecar, A.D., Pezzuto, J.M., Cushman, M.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4