8OXF

Enantioselective synthesis of fluorine-containing building blocks by employing mutant HHDH in a two-phase system

• PDB DOI: https://doi.org/10.2210/pdb8OXF/pdb

• Classification: HYDROLASE
• Organism(s): Arthrobacter sp.
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2023-05-02 Released: 2024-05-15 
• Deposition Author(s): Majeric Elenkov, M., Stefanic, Z.
• Funding Organization(s): Croatian Science Foundation

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.77 Å
• R-Value Free: 0.243 
• R-Value Work: 0.197 
• R-Value Observed: 0.198 

Starting Model: experimental

Literature

Enantioselective synthesis of fluorine-containing building blocks by employing mutant HHDH in a two-phase system

Majeric Elenkov, M., Stefanic, Z.

To be published.

Biological Assembly 1  

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

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

Biological Assembly Evidence: homology

Biological Assembly 2  

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

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

Macromolecule Content

• Total Structure Weight: 210.5 kDa 
• Atom Count: 16,731 
• Modelled Residue Count: 1,944 
• Deposited Residue Count: 1,944 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Halohydrin dehalogenase	A, B, C, D, E, F, G, H	243	Arthrobacter sp.	Mutation(s): 0  Gene Names: hheA
UniProt
Find proteins for Q93MS3 (Arthrobacter sp. AD2) Explore Q93MS3  Go to UniProtKB:  Q93MS3

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
CL	I [auth A], J [auth B], K [auth C], L [auth D], M [auth E], N [auth F], O [auth G], P [auth H]	CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.77 Å
• R-Value Free: 0.243 
• R-Value Work: 0.197 
• R-Value Observed: 0.198 
• Space Group: P 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 60.16	α = 81.73
b = 60.06	β = 80.26
c = 137.11	γ = 81.72

Software Package:

Software Name	Purpose
PHENIX	refinement
XSCALE	data scaling
PDB_EXTRACT	data extraction
XDS	data reduction
MOLREP	phasing

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2024-05-15 
Deposition Author(s): Majeric Elenkov, M., Stefanic, Z.

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Funding Organization	Location	Grant Number
Croatian Science Foundation	Croatia	IP-2018-01-4493

Revision History  

• Version 1.0: 2024-05-15
  Type: Initial release