4Q51

Crystal structure of a putative molybdenum cofactor biosynthesis protein F from Burkholderia cenocepacia J2315

• PDB DOI: https://doi.org/10.2210/pdb4Q51/pdb

• Classification: STRUCTURAL GENOMICS, UNKNOWN FUNCTION
• Organism(s): Burkholderia cenocepacia J2315
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2014-04-15 Released: 2014-05-07 
• Deposition Author(s): Filippova, E.V., Wawrzak, Z., Kiryukhina, O., Minasov, G., Jedrzejczak, R., Joachimiak, A., Anderson, W.F., Midwest Center for Structural Genomics (MCSG)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.90 Å
• R-Value Free: 0.209 
• R-Value Work: 0.160 
• R-Value Observed: 0.163 

Literature

Crystal structure of a putative molybdenum cofactor biosynthesis protein F from Burkholderia cenocepacia J2315

Filippova, E.V., Wawrzak, Z., Kiryukhina, O., Minasov, G., Jedrzejczak, R., Joachimiak, A., Anderson, W.F.

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: 62.56 kDa 
• Atom Count: 4,598 
• Modelled Residue Count: 529 
• Deposited Residue Count: 562 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Uncharacterized protein	A, B	281	Burkholderia cenocepacia J2315	Mutation(s): 0  Gene Names: BCAM2002
UniProt
Find proteins for B4EN46 (Burkholderia cenocepacia (strain ATCC BAA-245 / DSM 16553 / LMG 16656 / NCTC 13227 / J2315 / CF5610)) Explore B4EN46  Go to UniProtKB:  B4EN46

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
CA	C [auth A], D [auth B]	CALCIUM ION Ca BHPQYMZQTOCNFJ-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: 1.90 Å
• R-Value Free: 0.209 
• R-Value Work: 0.160 
• R-Value Observed: 0.163 
• Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 69.402	α = 90
b = 46.163	β = 99.14
c = 77.293	γ = 90

Software Package:

Software Name	Purpose
Blu-Ice	data collection
PHENIX	model building
REFMAC	refinement
HKL-2000	data reduction
HKL-2000	data scaling
PHENIX	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2014-05-07 
Deposition Author(s): Filippova, E.V., Wawrzak, Z., Kiryukhina, O., Minasov, G., Jedrzejczak, R., Joachimiak, A., Anderson, W.F., Midwest Center for Structural Genomics (MCSG)

Revision History  

• Version 1.0: 2014-05-07
  Type: Initial release
  
• Version 1.1: 2014-08-13
  Changes: Database references, Structure summary
• Version 1.2: 2017-11-22
  Changes: Refinement description
• Version 1.3: 2024-10-30
  Changes: Data collection, Database references, Derived calculations, Structure summary