3KQ5

Crystal structure of an uncharacterized protein from Coxiella burnetii

• PDB DOI:  https://doi.org/10.2210/pdb3KQ5/pdb

• Classification: Structural Genomics, Unknown function
• Organism(s): Coxiella burnetii
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2009-11-17 Released: 2009-12-08 
• Deposition Author(s): Bonanno, J.B., Freeman, M., Bain, K.T., Chang, S., Ozyurt, S., Wasserman, S., Sauder, J.M., Burley, S.K., Almo, S.C., New York SGX Research Center for Structural Genomics (NYSGXRC)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.00 Å
• R-Value Free: 0.221 
• R-Value Work: 0.189 
• R-Value Observed: 0.191 

Literature

Crystal structure of an uncharacterized protein from Coxiella burnetii

Bonanno, J.B., Freeman, M., Bain, K.T., Chang, S., Ozyurt, S., Wasserman, S., Sauder, J.M., Burley, S.K., Almo, S.C.

To be published.

Biological Assembly 1  

Global Symmetry: Cyclic - C2  (3D View)
Global Stoichiometry: Homo 2-mer - A2 

Biological assembly 1 assigned by authors and generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 44.47 kDa 
• Atom Count: 2,958 
• Modelled Residue Count: 360 
• Deposited Residue Count: 393 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Hypothetical cytosolic protein	A	393	Coxiella burnetii	Mutation(s): 0  Gene Names: CBU_0560
UniProt
Find proteins for Q83DY0 (Coxiella burnetii (strain RSA 493 / Nine Mile phase I)) Explore Q83DY0  Go to UniProtKB:  Q83DY0

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.00 Å
• R-Value Free: 0.221 
• R-Value Work: 0.189 
• R-Value Observed: 0.191 
• Space Group: C 1 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 124.245	α = 90
b = 41.375	β = 115.61
c = 85.401	γ = 90

Software Package:

Software Name	Purpose
SCALA	data scaling
REFMAC	refinement
PDB_EXTRACT	data extraction
MAR345	data collection
MOSFLM	data reduction
SHELXCD	phasing
SHELXE	model building
MLPHARE	phasing
DM	phasing
ARP/wARP	model building

Structure Validation

Entry History 

Deposition Data

• Released Date: 2009-12-08 
Deposition Author(s): Bonanno, J.B., Freeman, M., Bain, K.T., Chang, S., Ozyurt, S., Wasserman, S., Sauder, J.M., Burley, S.K., Almo, S.C., New York SGX Research Center for Structural Genomics (NYSGXRC)

Revision History  

• Version 1.0: 2009-12-08
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Advisory, Version format compliance
• Version 1.2: 2017-11-01
  Changes: Refinement description
• Version 1.3: 2018-11-21
  Changes: Data collection, Structure summary
• Version 1.4: 2021-02-10
  Changes: Database references, Structure summary