3KSH

Structure of fRMsr of Staphylococcus aureus (oxidized form)

• PDB DOI: https://doi.org/10.2210/pdb3KSH/pdb

• Classification: OXIDOREDUCTASE
• Organism(s): Staphylococcus aureus subsp. aureus MRSA252
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2009-11-23 Released: 2010-05-26 
• Deposition Author(s): Bong, S.M., Chi, Y.M.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.50 Å
• R-Value Free: 0.259 
• R-Value Work: 0.245 
• R-Value Observed: 0.292 

Starting Model: experimental

Literature

Structure of fRMsr of Staphylococcus aureus

Bong, S.M., Chi, Y.M.

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: 18.14 kDa 
• Atom Count: 1,314 
• Modelled Residue Count: 152 
• Deposited Residue Count: 160 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Putative uncharacterized protein	A	160	Staphylococcus aureus subsp. aureus MRSA252	Mutation(s): 0  Gene Names: SAR1796 EC: 1.8.4.14

Small Molecules

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

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.50 Å
• R-Value Free: 0.259 
• R-Value Work: 0.245 
• R-Value Observed: 0.292 
• Space Group: P 6₁ 2 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 89.993	α = 90
b = 89.993	β = 90
c = 88.538	γ = 120

Software Package:

Software Name	Purpose
ADSC	data collection
CNS	refinement
HKL-2000	data reduction
HKL-2000	data scaling
CNS	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2010-05-26 
Deposition Author(s): Bong, S.M., Chi, Y.M.

Revision History  

• Version 1.0: 2010-05-26
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Version format compliance
• Version 1.2: 2023-11-01
  Changes: Data collection, Database references, Derived calculations, Refinement description
• Version 1.3: 2024-10-30
  Changes: Structure summary