1RWB

Cooperative Effect of Two Surface Amino Acid Mutations (Q252L and E170K) of Glucose Dehydrogenase from Bacillus megaterium IWG3 for the stabilization of Oligomeric State


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.267
  • R-Value Work: 0.224

Literature

Macromolecules
Sequence Display for 1RWB

Classification: OXIDOREDUCTASE

Total Structure Weight: 115045.93

Macromolecule Entities
Molecule Chains Length Organism Details
Glucose 1-dehydrogenase A, B, E, F 261 Bacillus megaterium EC#: 1.1.1.47 IUBMB
Mutation: E170K, Q252L
Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
NAD
Query on NAD

A, B, E, F NICOTINAMIDE-ADENINE-DINUCLEOTIDE
C21 H27 N7 O14 P2
BAWFJGJZGIEFAR-NNYOXOHSSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.267
  • R-Value Work: 0.224
  • Space Group: C 1 2 1

Unit Cell:

Length (Å) Angle (°)
a = 118.50 α = 90.00
b = 65.40 β = 92.60
c = 118.00 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-12-16
  • Released Date: 2003-12-30
  • Deposition author(s): Baik, S.-H., Michel, F., Haser, R., Harayama, S.

Revision History

  • Version 1_0: 2003-12-30

    Type: Initial release

  • Version 1_1: 2008-04-29

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Derived calculations, Version format compliance