3TOT

Crystal structure of GLUTATHIONE TRANSFERASE (TARGET EFI-501058) from Ralstonia solanacearum GMI1000

• PDB DOI: https://doi.org/10.2210/pdb3TOT/pdb

• Classification: TRANSFERASE
• Organism(s): Ralstonia solanacearum
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2011-09-06 Released: 2011-09-21 
• 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: 0.204 
• R-Value Work: 0.172 
• R-Value Observed: 0.173 

Starting Model: experimental

Literature

Crystal structure of GLUTATHIONE S-TRANSFERASE from Ralstonia solanacearum

Patskovsky, Y., Toro, R., Bhosle, R., Zencheck, W.D., Hillerich, B., Washington, R.D.S.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: 52.7 kDa 
• Atom Count: 3,788 
• Modelled Residue Count: 414 
• Deposited Residue Count: 452 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Glutathione s-transferase protein	A, B	226	Ralstonia solanacearum	Mutation(s): 0  Gene Names: gstK, RSc2721 EC: 2.5.1.18
UniProt
Find proteins for Q8XVV6 (Ralstonia nicotianae (strain ATCC BAA-1114 / GMI1000)) Explore Q8XVV6  Go to UniProtKB:  Q8XVV6

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
ACT	C [auth A], D [auth A], E [auth A], F [auth A], G [auth A], H [auth B], I [auth B], J [auth B], K [auth B], L [auth B]	ACETATE ION C2 H3 O2 QTBSBXVTEAMEQO-UHFFFAOYSA-M

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.76 Å
• R-Value Free: 0.204 
• R-Value Work: 0.172 
• R-Value Observed: 0.173 
• Space Group: P 4₁ 2₁ 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 76.324	α = 90
b = 76.324	β = 90
c = 151.624	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: 2011-09-21 
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: 2011-09-21
  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