2V9Z

Structure of the Rhodococcus haloalkane dehalogenase mutant with enhanced enantioselectivity

• PDB DOI: https://doi.org/10.2210/pdb2V9Z/pdb

• Classification: HYDROLASE
• Organism(s): Rhodococcus rhodochrous
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): Yes 


• Deposited: 2007-08-28 Released: 2008-09-16 
• Deposition Author(s): Koudelakova, T., Prokop, Z., Sato, Y., Lapkouski, M., Chovancova, E., Monincova, M., Jesenska, A., Emmer, J., Senda, T., Nagata, Y., Kuta Smatanova, I., Damborsky, J.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 3.00 Å
• R-Value Free: 
  0.267 (Depositor), 0.260 (DCC) 
• R-Value Work: 
  0.195 (Depositor), 0.200 (DCC) 
• R-Value Observed: 
  0.203 (Depositor) 

Starting Model: experimental

Literature

Rational Engineering of Rhodococcus Haloalkane Dehalogenase with Enhanced Enantioselectivity

Koudelakova, T., Prokop, Z., Sato, Y., Lapkouski, M., Chovancova, E., Monincova, M., Jesenska, A., Emmer, J., Senda, T., Nagata, Y., Kuta Smatanova, I., Damborsky, J.

To be published.

Biological Assembly 1  

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

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

Macromolecule Content

• Total Structure Weight: 34.44 kDa 
• Atom Count: 2,415 
• Modelled Residue Count: 302 
• Deposited Residue Count: 304 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
HALOALKANE DEHALOGENASE	A	304	Rhodococcus rhodochrous	Mutation(s): 8  EC: 3.8.1.5
UniProt
Find proteins for P0A3G2 (Rhodococcus rhodochrous) Explore P0A3G2  Go to UniProtKB:  P0A3G2

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 3.00 Å
• R-Value Free:  0.267 (Depositor), 0.260 (DCC) 
• R-Value Work:  0.195 (Depositor), 0.200 (DCC) 
• R-Value Observed: 0.203 (Depositor) 

Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 52.739	α = 90
b = 68.9	β = 90
c = 84.695	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
MOSFLM	data reduction
SCALEPACK	data scaling
MOLREP	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2008-09-16 
Deposition Author(s): Koudelakova, T., Prokop, Z., Sato, Y., Lapkouski, M., Chovancova, E., Monincova, M., Jesenska, A., Emmer, J., Senda, T., Nagata, Y., Kuta Smatanova, I., Damborsky, J.

Revision History  

• Version 1.0: 2008-09-16
  Type: Initial release
  
• Version 1.1: 2011-05-08
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Version format compliance
• Version 1.3: 2017-06-28
  Changes: Data collection
• Version 1.4: 2019-05-08
  Changes: Data collection, Experimental preparation
• Version 1.5: 2023-12-13
  Changes: Data collection, Database references, Other, Refinement description