3LKE | pdb_00003lke

Crystal structure of enoyl-CoA hydratase from Bacillus halodurans

• PDB DOI: https://doi.org/10.2210/pdb3LKE/pdb

• Classification: LYASE
• Organism(s): Halalkalibacterium halodurans
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2010-01-27 Released: 2010-02-09 
• Deposition Author(s): Fedorov, A.A., Fedorov, E.V., Toro, R., 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: 1.70 Å
• R-Value Free: 
  0.240 (Depositor), 0.259 (DCC) 
• R-Value Work: 
  0.216 (Depositor) 
• R-Value Observed: 
  0.218 (Depositor) 

Literature

Crystal structure of enoyl-CoA hydratase from Bacillus halodurans

Fedorov, A.A., Fedorov, E.V., Toro, R., Sauder, J.M., Burley, S.K., Almo, S.C.

To be published.

Biological Assembly 1  

Global Symmetry: Cyclic - C3  (Explore in 3D)
Global Stoichiometry: Homo 3-mer - A3 

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

Macromolecule Content 

• Total Structure Weight: 89.72 kDa 
• Atom Count: 6,225 
• Modeled Residue Count: 755 
• Deposited Residue Count: 789 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Enoyl-CoA hydratase	A, B, C	263	Halalkalibacterium halodurans	Mutation(s): 0  Gene Names: BH1849
UniProt
Find proteins for Q9KBS5 (Halalkalibacterium halodurans (strain ATCC BAA-125 / DSM 18197 / FERM 7344 / JCM 9153 / C-125)) Explore Q9KBS5  Go to UniProtKB:  Q9KBS5

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
GOL	D [auth A], E [auth B], F [auth C]	GLYCEROL C3 H8 O3 PEDCQBHIVMGVHV-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.70 Å
• R-Value Free:  0.240 (Depositor), 0.259 (DCC) 
• R-Value Work:  0.216 (Depositor) 
• R-Value Observed: 0.218 (Depositor) 

Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 73.917	α = 90
b = 52.519	β = 93.94
c = 104.891	γ = 90

Software Package:

Software Name	Purpose
ADSC	data collection
PHENIX	model building
PHENIX	refinement
DENZO	data reduction
SCALEPACK	data scaling
PHENIX	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2010-02-09 
Deposition Author(s): Fedorov, A.A., Fedorov, E.V., Toro, R., Sauder, J.M., Burley, S.K., Almo, S.C., New York SGX Research Center for Structural Genomics (NYSGXRC)

Revision History  

• Version 1.0: 2010-02-09
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Version format compliance
• Version 1.2: 2012-10-24
  Changes: Database references, Structure summary
• Version 1.3: 2018-11-21
  Changes: Data collection, Structure summary
• Version 1.4: 2021-02-10
  Changes: Database references, Derived calculations, Structure summary
• Version 1.5: 2024-02-21
  Changes: Data collection, Database references