4MP4 | pdb_00004mp4

Crystal structure of a glutathione transferase family member from Acinetobacter baumannii, Target EFI-501785, apo structure

• PDB DOI: https://doi.org/10.2210/pdb4MP4/pdb

• Classification: TRANSFERASE
• Organism(s): Acinetobacter baumannii ACICU
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2013-09-12 Released: 2013-10-09 
• Deposition Author(s): Vetting, M.W., Toro, R., Bhosle, R., Al Obaidi, N.F., Morisco, L.L., Wasserman, S.R., Sojitra, S., Stead, M., Scott Glenn, A., Chowdhury, S., Evans, B., Hillerich, B., Love, J., Seidel, R.D., Imker, H.J., Gerlt, J.A., Armstrong, R.N., Almo, S.C., Enzyme Function Initiative (EFI)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.50 Å
• R-Value Free: 
  0.255 (Depositor), 0.257 (DCC) 
• R-Value Work: 
  0.191 (Depositor), 0.197 (DCC) 
• R-Value Observed: 
  0.194 (Depositor) 

Starting Model: experimental

Literature

Crystal structure of a glutathione transferase family member from Acinetobacter baumannii, Target EFI-501785, apo structure

Vetting, M.W., Toro, R., Bhosle, R., Al Obaidi, N.F., Morisco, L.L., Wasserman, S.R., Sojitra, S., Stead, M., Scott Glenn, A., Chowdhury, S., Evans, B., Hillerich, B., Love, J., Seidel, R.D., Imker, H.J., Gerlt, J.A., Armstrong, R.N., 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)

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: 75.04 kDa 
• Atom Count: 4,957 
• Modeled Residue Count: 585 
• Deposited Residue Count: 651 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Glutathione S-transferase	A, B, C	217	Acinetobacter baumannii ACICU	Mutation(s): 0  Gene Names: ACICU_01452 EC: 2.5.1.18

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
SO4	D [auth A]	SULFATE ION O4 S QAOWNCQODCNURD-UHFFFAOYSA-L

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.50 Å
• R-Value Free:  0.255 (Depositor), 0.257 (DCC) 
• R-Value Work:  0.191 (Depositor), 0.197 (DCC) 
• R-Value Observed: 0.194 (Depositor) 

Space Group: C 1 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 183.198	α = 90
b = 103.358	β = 91.09
c = 51.057	γ = 90

Software Package:

Software Name	Purpose
SCALA	data scaling
PHENIX	refinement
PDB_EXTRACT	data extraction
HKL-3000	data reduction
HKL-3000	data scaling
AMoRE	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2013-10-09 
Deposition Author(s): Vetting, M.W., Toro, R., Bhosle, R., Al Obaidi, N.F., Morisco, L.L., Wasserman, S.R., Sojitra, S., Stead, M., Scott Glenn, A., Chowdhury, S., Evans, B., Hillerich, B., Love, J., Seidel, R.D., Imker, H.J., Gerlt, J.A., Armstrong, R.N., Almo, S.C., Enzyme Function Initiative (EFI)

Revision History  

• Version 1.0: 2013-10-09
  Type: Initial release
  
• Version 1.1: 2023-09-20
  Changes: Data collection, Database references, Derived calculations, Refinement description