4GHM

Crystal Structure of the H233A mutant of 7-cyano-7-deazaguanine reductase, QueF from Vibrio cholerae complexed with preQ0


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.62 Å
  • R-Value Free: 0.180
  • R-Value Work: 0.150

Literature

Macromolecules
Sequence Display for 4GHM

Classification: OXIDOREDUCTASE

Total Structure Weight: 67155.46

Macromolecule Entities
Molecule Chains Length Organism Details
NADPH-dependent 7-cyano-7-deazaguanine reductase A, B 290 Vibrio cholerae EC#: 1.7.1.13 IUBMB
Mutation: H233A
Gene Name(s): queF VC_0902
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B 7-DEAZA-7-AMINOMETHYL-GUANINE
C7 H9 N5 O
MEYMBLGOKYDGLZ-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
GOL
Query on GOL

A, B GLYCEROL
2, (Synonym)
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MG
Query on MG

A MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
MSE
Query on MSE
A, B L-PEPTIDE LINKING C5 H11 N O2 Se MET

Experimental Data & Validation

Experimental Data

Unit Cell:

Length (Å) Angle (°)
a = 123.11 α = 90.00
b = 72.26 β = 131.26
c = 81.75 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-08-08
  • Released Date: 2012-09-05
  • Deposition author(s): Kim, Y., Zhou, M., Gu, M., Anderson, W.F., Joachimiak, A., Center for Structural Genomics of Infectious Diseases (CSGID)
  • This entry supercedes: 3RZQ

Revision History

  • Version 1_0: 2012-09-05

    Type: Initial release