7JKA | pdb_00007jka

Dienelactone hydrolase family protein m3DLH from Halieaceae bacterium

• PDB DOI: https://doi.org/10.2210/pdb7JKA/pdb

• Classification: HYDROLASE
• Organism(s): Halieaceae bacterium
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2020-07-28 Released: 2021-08-04 
• Deposition Author(s): Schnettler Fernandez, J.D.F., Campbell, E.C., Hollfelder, F.H.
• Funding Organization(s): European Commission

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.53 Å
• R-Value Free: 
  0.201 (Depositor), 0.216 (DCC) 
• R-Value Work: 
  0.164 (Depositor) 
• R-Value Observed: 
  0.166 (Depositor) 

Starting Model: experimental

Literature

m3DLH

Schnettler Fernandez, J.D.F., Campbell, E.C., Hollfelder, F.

To be published.

Biological Assembly 1  

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

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

Macromolecule Content 

• Total Structure Weight: 27.78 kDa 
• Atom Count: 2,143 
• Modeled Residue Count: 240 
• Deposited Residue Count: 252 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
m3DLH protein	A	252	Halieaceae bacterium	Mutation(s): 0

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.53 Å
• R-Value Free:  0.201 (Depositor), 0.216 (DCC) 
• R-Value Work:  0.164 (Depositor) 
• R-Value Observed: 0.166 (Depositor) 

Space Group: C 1 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 78.445	α = 90
b = 43.68	β = 92.713
c = 59.645	γ = 90

Software Package:

Software Name	Purpose
PHENIX	refinement
PHENIX	refinement
DIALS	data reduction
Aimless	data scaling
PHENIX	phasing

Structure Validation

Entry History 

& Funding Information

Deposition Data

• Released Date: 2021-08-04 
Deposition Author(s): Schnettler Fernandez, J.D.F., Campbell, E.C., Hollfelder, F.H.

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Funding Organization	Location	Grant Number
European Commission	European Union	695669

Revision History  

• Version 1.0: 2021-08-04
  Type: Initial release
  
• Version 1.1: 2023-10-18
  Changes: Author supporting evidence, Data collection, Database references, Refinement description
• Version 1.2: 2025-03-12
  Changes: Structure summary