6L7M | pdb_00006l7m

Characterization and structural analysis of a thermostable zearalenone-degrading enzyme

• PDB DOI: https://doi.org/10.2210/pdb6L7M/pdb

• Classification: HYDROLASE
• Organism(s): Monosporascus sp. MG133
• Expression System: Escherichia coli 042
• Mutation(s): No 


• Deposited: 2019-11-01 Released: 2020-11-04 
• Deposition Author(s): Wei, X.H., Meng, G.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.40 Å
• R-Value Free: 
  0.275 (Depositor), 0.280 (DCC) 
• R-Value Work: 
  0.248 (Depositor), 0.250 (DCC) 

Starting Model: experimental

Literature

Characterization and structural analysis of a thermostable zearalenone-degrading enzyme

Wei, X.H., Meng, G.

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.

Macromolecule Content 

• Total Structure Weight: 119.23 kDa 
• Atom Count: 8,947 
• Modeled Residue Count: 1,068 
• Deposited Residue Count: 1,068 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
AB hydrolase-1 domain-containing protein	A, B, C, D	267	Monosporascus sp. MG133	Mutation(s): 0  Gene Names: DL767_010056

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.40 Å
• R-Value Free:  0.275 (Depositor), 0.280 (DCC) 
• R-Value Work:  0.248 (Depositor), 0.250 (DCC) 

Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 96.01	α = 90
b = 116.32	β = 90
c = 130.19	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
HKL-3000	data reduction
HKL-3000	data scaling
PHASER	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2020-11-04 
Deposition Author(s): Wei, X.H., Meng, G.

Revision History  

• Version 1.0: 2020-11-04
  Type: Initial release
  
• Version 1.1: 2023-11-22
  Changes: Data collection, Database references, Derived calculations, Refinement description