3UAR

Crystal structure of glutathione transferase (TARGET EFI-501774) from methylococcus capsulatus str. bath with gsh bound

• PDB DOI: https://doi.org/10.2210/pdb3UAR/pdb

• Classification: TRANSFERASE
• Organism(s): Methylococcus capsulatus str. Bath
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2011-10-21 Released: 2011-11-02 
• 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: 2.60 Å
• R-Value Free: 0.237 
• R-Value Work: 0.204 
• R-Value Observed: 0.205 

Literature

Crystal Structure of Glutathione S-Transferase from Methylococcus Capsulatus

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: 26.27 kDa 
• Atom Count: 1,657 
• Modelled Residue Count: 203 
• Deposited Residue Count: 227 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Glutathione S-transferase	A	227	Methylococcus capsulatus str. Bath	Mutation(s): 0  Gene Names: gst, MCA0074 EC: 2.5.1.18
UniProt
Find proteins for Q60CN1 (Methylococcus capsulatus (strain ATCC 33009 / NCIMB 11132 / Bath)) Explore Q60CN1  Go to UniProtKB:  Q60CN1

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
GSH	B [auth A]	GLUTATHIONE C10 H17 N3 O6 S RWSXRVCMGQZWBV-WDSKDSINSA-N
GOL	C [auth A]	GLYCEROL C3 H8 O3 PEDCQBHIVMGVHV-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.60 Å
• R-Value Free: 0.237 
• R-Value Work: 0.204 
• R-Value Observed: 0.205 
• Space Group: P 4₃ 3 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 128.932	α = 90
b = 128.932	β = 90
c = 128.932	γ = 90

Software Package:

Software Name	Purpose
PHASER	phasing
REFMAC	refinement
HKL-2000	data reduction
HKL-2000	data scaling

Structure Validation

Entry History 

Deposition Data

• Released Date: 2011-11-02 
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: 2011-11-02
  Type: Initial release
  
• Version 1.1: 2012-02-29
  Changes: Database references, Structure summary
• Version 1.2: 2018-01-24
  Changes: Structure summary
• Version 1.3: 2023-09-13
  Changes: Data collection, Database references, Derived calculations, Refinement description