Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

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

Biological Assembly 2  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 2 assigned by authors and generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 72.89 kDa 
• Atom Count: 4,917 
• Modelled Residue Count: 644 
• Deposited Residue Count: 692 
• Unique protein chains: 1

 3QSL

Structure of CAE31940 from Bordetella bronchiseptica RB50

• PDB DOI:  https://doi.org/10.2210/pdb3QSL/pdb

• Classification: Structural genomics, Unknown function
• Organism(s): Bordetella bronchiseptica
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2011-02-21 Released: 2011-03-23 
• Deposition Author(s): Bajor, J., Kagan, O., Chruszcz, M., Savchenko, A., Joachimiak, A., Minor, W., Midwest Center for Structural Genomics (MCSG)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.00 Å
• R-Value Free: 0.231 
• R-Value Work: 0.188 
• R-Value Observed: 0.190 

Literature

Structure of CAE31940 from Bordetella bronchiseptica RB50

Bajor, J., Kagan, O., Chruszcz, M., Savchenko, A., Joachimiak, A., Minor, W.

To be published.

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Putative exported protein	A, B	346	Bordetella bronchiseptica	Mutation(s): 0  Gene Names: BB1442
UniProt
Find proteins for A0A0H3LJQ6 (Bordetella bronchiseptica (strain ATCC BAA-588 / NCTC 13252 / RB50)) Explore A0A0H3LJQ6  Go to UniProtKB:  A0A0H3LJQ6

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
CIT	C [auth A], D [auth B]	CITRIC ACID C6 H8 O7 KRKNYBCHXYNGOX-UHFFFAOYSA-N

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

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.00 Å
• R-Value Free: 0.231 
• R-Value Work: 0.188 
• R-Value Observed: 0.190 
• Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 60.913	α = 90
b = 65.026	β = 90
c = 160.689	γ = 90

Software Package:

Software Name	Purpose
HKL-3000	data collection
HKL-3000	phasing
SHELXE	model building
MLPHARE	phasing
DM	model building
CCP4	model building
REFMAC	refinement
Coot	model building
HKL-3000	data reduction
HKL-3000	data scaling
DM	phasing
CCP4	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2011-03-23 
Deposition Author(s): Bajor, J., Kagan, O., Chruszcz, M., Savchenko, A., Joachimiak, A., Minor, W., Midwest Center for Structural Genomics (MCSG)

Revision History  

• Version 1.0: 2011-03-23
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Version format compliance
• Version 1.2: 2022-04-13
  Changes: Database references, Derived calculations, Structure summary