4WMJ | pdb_00004wmj

Colias eurytheme Phosphoglucose isomerase. Homodimer from 4-5(18) genotype.

• PDB DOI: https://doi.org/10.2210/pdb4WMJ/pdb

• Classification: ISOMERASE
• Organism(s): Colias eurytheme
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2014-10-09 Released: 2015-10-14 
• Deposition Author(s): Hill, J.A., Watt, W.B.

---

Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.50 Å
• R-Value Free: 
  0.218 (Depositor), 0.220 (DCC) 
• R-Value Work: 
  0.183 (Depositor), 0.190 (DCC) 
• R-Value Observed: 
  0.185 (Depositor) 

Starting Model: experimental

Literature

Structure and Function of Phosphoglucose Isomerase In Colias Eurytheme

Hill, J.A., Watt, W.B., Jardetzky, T., Tuljapurkar, S.

(2013) Thesis 

Biological Assembly 1  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Homo 2-mer - A2 

Biological assembly 1 assigned by authors and generated by PISA (software)

Biological Assembly 2  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Homo 2-mer - A2 

Biological assembly 2 assigned by authors and generated by PISA (software)

Macromolecule Content 

• Total Structure Weight: 247.75 kDa 
• Atom Count: 18,508 
• Modeled Residue Count: 2,215 
• Deposited Residue Count: 2,224 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Glucose-6-phosphate isomerase	A, B, C, D	556	Colias eurytheme	Mutation(s): 0  Gene Names: PGI EC: 5.3.1.9
UniProt
Find proteins for G9BZJ0 (Colias eurytheme) Explore G9BZJ0  Go to UniProtKB:  G9BZJ0

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.50 Å
• R-Value Free:  0.218 (Depositor), 0.220 (DCC) 
• R-Value Work:  0.183 (Depositor), 0.190 (DCC) 
• R-Value Observed: 0.185 (Depositor) 

Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 76.287	α = 90
b = 115.495	β = 101.7
c = 135.079	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
MOLREP	phasing
HKL-3000	data collection
HKL-3000	data reduction
HKL-3000	data scaling

Structure Validation

Entry History 

Deposition Data

• Released Date: 2015-10-14 
Deposition Author(s): Hill, J.A., Watt, W.B.

Revision History  

• Version 1.0: 2015-10-14
  Type: Initial release
  
• Version 1.1: 2023-09-27
  Changes: Data collection, Database references, Derived calculations, Refinement description