4ECJ

Crystal structure of glutathione s-transferase prk13972 (target efi-501853) from pseudomonas aeruginosa pacs2 complexed with glutathione

• PDB DOI: https://doi.org/10.2210/pdb4ECJ/pdb

• Classification: TRANSFERASE
• Organism(s): Pseudomonas aeruginosa PACS2
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2012-03-26 Released: 2012-04-18 
• Deposition Author(s): Patskovsky, Y., Toro, R., Bhosle, R., Zencheck, W.D., Hillerich, B., Seidel, R.D., Washington, E., Scott Glenn, A., Chowdhury, S., Evans, B., Hammonds, J., Imker, H.J., Armstrong, R.N., Gerlt, J.A., Almo, S.C., Enzyme Function Initiative (EFI)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.76 Å
• R-Value Free: 0.183 
• R-Value Work: 0.163 
• R-Value Observed: 0.164 

Literature

Crystal Structure of Glutathione S-Transferase Prk13972 from Pseudomonas Aeruginosa

Patskovsky, Y., Toro, R., Bhosle, R., Zencheck, W.D., Hillerich, B., Seidel, R.D., Washington, E., Scott Glenn, A., Chowdhury, S., Evans, B., Hammonds, J., Imker, H.J., Armstrong, R.N., Gerlt, J.A., Almo, S.C.

To be published.

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)

Macromolecule Content

• Total Structure Weight: 56.57 kDa 
• Atom Count: 3,514 
• Modelled Residue Count: 408 
• Deposited Residue Count: 488 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
glutathione S-transferase	A, B	244	Pseudomonas aeruginosa PACS2	Mutation(s): 0
UniProt
Find proteins for A0A0H2Z874 (Pseudomonas aeruginosa (strain UCBPP-PA14)) Explore A0A0H2Z874  Go to UniProtKB:  A0A0H2Z874

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
GSH	C [auth A], D [auth B]	GLUTATHIONE C10 H17 N3 O6 S RWSXRVCMGQZWBV-WDSKDSINSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.76 Å
• R-Value Free: 0.183 
• R-Value Work: 0.163 
• R-Value Observed: 0.164 
• Space Group: P 2₁ 2₁ 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 85.541	α = 90
b = 99.857	β = 90
c = 51.571	γ = 90

Software Package:

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

Structure Validation

Entry History 

Deposition Data

• Released Date: 2012-04-18 
Deposition Author(s): Patskovsky, Y., Toro, R., Bhosle, R., Zencheck, W.D., Hillerich, B., Seidel, R.D., Washington, E., Scott Glenn, A., Chowdhury, S., Evans, B., Hammonds, J., Imker, H.J., Armstrong, R.N., Gerlt, J.A., Almo, S.C., Enzyme Function Initiative (EFI)

Revision History  

• Version 1.0: 2012-04-18
  Type: Initial release
  
• Version 1.1: 2023-09-13
  Changes: Data collection, Database references, Derived calculations, Refinement description