4K6C | pdb_00004k6c

X-ray crystal structure of a putative Acetoacyl-CoA reductase from Burkholderia cenocepacia

• PDB DOI: https://doi.org/10.2210/pdb4K6C/pdb

• Classification: OXIDOREDUCTASE
• Organism(s): Burkholderia cenocepacia J2315
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2013-04-15 Released: 2013-05-22 
• Deposition Author(s): Seattle Structural Genomics Center for Infectious Disease (SSGCID)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.85 Å
• R-Value Free: 
  0.196 (Depositor), 0.199 (DCC) 
• R-Value Work: 
  0.160 (Depositor), 0.169 (DCC) 
• R-Value Observed: 
  0.162 (Depositor) 

Starting Model: experimental

Literature

X-ray crystal structure of a putative Acetoacyl-CoA reductase from Burkholderia cenocepacia

Fairman, J.W., Edwards, T.E., Lorimer, D.

To be published.

Biological Assembly 1  

Global Symmetry: Dihedral - D2  (Explore in 3D)
Global Stoichiometry: Homo 4-mer - A4 

Biological assembly 1 generated by PISA (software)

Macromolecule Content 

• Total Structure Weight: 55.05 kDa 
• Atom Count: 4,030 
• Modeled Residue Count: 490 
• Deposited Residue Count: 510 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Acetoacetyl-CoA reductase	A, B	255	Burkholderia cenocepacia J2315	Mutation(s): 0  Gene Names: phbB, BceJ2315_08230, BCAL0833 EC: 1.1.1.36
UniProt
Find proteins for B4EAU4 (Burkholderia cenocepacia (strain ATCC BAA-245 / DSM 16553 / LMG 16656 / NCTC 13227 / J2315 / CF5610)) Explore B4EAU4  Go to UniProtKB:  B4EAU4

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
EDO	D [auth A], E [auth B]	1,2-ETHANEDIOL C2 H6 O2 LYCAIKOWRPUZTN-UHFFFAOYSA-N
CL	C [auth A]	CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.85 Å
• R-Value Free:  0.196 (Depositor), 0.199 (DCC) 
• R-Value Work:  0.160 (Depositor), 0.169 (DCC) 
• R-Value Observed: 0.162 (Depositor) 

Diffraction Data: https://doi.org/10.18430/M34K6C

Space Group: P 3₁ 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 84.48	α = 90
b = 84.48	β = 90
c = 143.16	γ = 120

Software Package:

Software Name	Purpose
XSCALE	data scaling
PHASER	phasing
REFMAC	refinement
PDB_EXTRACT	data extraction

Structure Validation

Entry History 

Deposition Data

• Released Date: 2013-05-22 
Deposition Author(s): Seattle Structural Genomics Center for Infectious Disease (SSGCID)

Revision History  

• Version 1.0: 2013-05-22
  Type: Initial release
  
• Version 1.1: 2023-09-20
  Changes: Data collection, Database references, Derived calculations, Refinement description