3E82

Crystal structure of a putative oxidoreductase from Klebsiella pneumoniae

• PDB DOI: https://doi.org/10.2210/pdb3E82/pdb

• Classification: OXIDOREDUCTASE
• Organism(s): Klebsiella pneumoniae subsp. pneumoniae MGH 78578
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2008-08-19 Released: 2008-08-26 
• Deposition Author(s): Eswaramoorthy, S., Mohammad, M.B., Thomas, C.A., Brown, A.C., Burley, S.K., Swaminathan, S., New York SGX Research Center for Structural Genomics (NYSGXRC)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.04 Å
• R-Value Free: 0.232 
• R-Value Work: 0.209 
• R-Value Observed: 0.224 

Literature

Crystal structure of a putative oxidoreductase from Klebsiella pneumoniae

Eswaramoorthy, S., Mohammad, M.B., Thomas, C.A., Brown, A.C., Burley, S.K., Swaminathan, S.

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: 161.7 kDa 
• Atom Count: 11,358 
• Modelled Residue Count: 1,384 
• Deposited Residue Count: 1,456 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Putative oxidoreductase	A, B, C [auth D], D [auth E]	364	Klebsiella pneumoniae subsp. pneumoniae MGH 78578	Mutation(s): 0  Gene Names: KPN78578_13420, KPN_01371
UniProt
Find proteins for A6T882 (Klebsiella pneumoniae subsp. pneumoniae (strain ATCC 700721 / MGH 78578)) Explore A6T882  Go to UniProtKB:  A6T882

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
CL	E [auth A], F [auth B], G [auth D], H [auth E]	CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M

Modified Residues  1 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
MSE	A, B, C [auth D], D [auth E]	L-PEPTIDE LINKING	C5 H11 N O2 Se		MET

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.04 Å
• R-Value Free: 0.232 
• R-Value Work: 0.209 
• R-Value Observed: 0.224 
• Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 52.91	α = 90
b = 79.75	β = 94
c = 209.144	γ = 90

Software Package:

Software Name	Purpose
CBASS	data collection
SHELX	model building
CNS	refinement
DENZO	data reduction
HKL-2000	data scaling
SHELX	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2008-08-26 
Deposition Author(s): Eswaramoorthy, S., Mohammad, M.B., Thomas, C.A., Brown, A.C., Burley, S.K., Swaminathan, S., New York SGX Research Center for Structural Genomics (NYSGXRC)

Revision History  

• Version 1.0: 2008-08-26
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Version format compliance
• Version 1.2: 2021-02-10
  Changes: Database references, Derived calculations, Structure summary
• Version 1.3: 2024-10-09
  Changes: Data collection, Database references, Structure summary