3HJB

1.5 Angstrom Crystal Structure of Glucose-6-phosphate Isomerase from Vibrio cholerae.


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.5 Å
  • R-Value Free: 0.151
  • R-Value Work: 0.127

Literature

Macromolecules
Sequence Display for 3HJB

Classification: ISOMERASE

Total Structure Weight: 255750.06

Macromolecule Entities
Molecule Chains Length Organism Details
Glucose-6-phosphate isomerase A, B, C, D 574 Vibrio cholerae EC#: 5.3.1.9 IUBMB
Mutation: M179V
Gene Name(s): pgi VC_0374
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 5 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
PG4
Query on PG4

A, D TETRAETHYLENE GLYCOL
C8 H18 O5
UWHCKJMYHZGTIT-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
PEG
Query on PEG

B, C DI(HYDROXYETHYL)ETHER
C4 H10 O3
MTHSVFCYNBDYFN-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CA
Query on CA

A, B, C, D CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CL
Query on CL

A, B, C, D CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
NA
Query on NA

B, C SODIUM ION
Na
FKNQFGJONOIPTF-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

Unit Cell:

Length (Å) Angle (°)
a = 125.66 α = 90.00
b = 75.09 β = 90.21
c = 127.46 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2009-05-21
  • Released Date: 2009-06-16
  • Deposition author(s): Minasov, G., Halavaty, A., Shuvalova, L., Dubrovska, I., Winsor, J., Papazisi, L., Anderson, W.F., Center for Structural Genomics of Infectious Diseases (CSGID)

Revision History

  • Version 1_0: 2009-06-16

    Type: Initial release

  • Version 1_1: 2011-07-13

    Type: Advisory, Version format compliance

  • Version 1_2: 2017-11-01

    Type: Advisory, Refinement description