6JM8

Crystal structure of Ostrinia furnacalis Group IV chitinase

  • Classification: HYDROLASE
  • Organism(s): Ostrinia furnacalis
  • Expression System: Pichia
  • Mutation(s): No 

  • Deposited: 2019-03-07 Released: 2020-03-11 
  • Deposition Author(s): Liu, T., Yang, Q.
  • Funding Organization(s): National Natural Science Foundation of China

Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.91 Å
  • R-Value Free: 0.199 
  • R-Value Work: 0.177 
  • R-Value Observed: 0.178 

wwPDB Validation   3D Report Full Report


This is version 2.1 of the entry. See complete history. 


Literature

Structure and property of group IV insect chitinase, a potential drug target and biopesticide

Liu, T., Guo, X., Bu, Y., Zhou, Y., Duan, Y., Yang, Q.

(2020) Insect Biochem Mol Biol 119


Macromolecules
Find similar proteins by: 
(by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
ofchtiv-g5393Ostrinia furnacalisMutation(s): 0 
UniProt
Find proteins for A0A482LWB1 (Ostrinia furnacalis)
Explore A0A482LWB1 
Go to UniProtKB:  A0A482LWB1
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupA0A482LWB1
Sequence Annotations
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  • Reference Sequence
Oligosaccharides

Help

Entity ID: 2
MoleculeChains Length2D Diagram Glycosylation3D Interactions
2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose
B
5N/A
Glycosylation Resources
GlyTouCan:  G07670VS
GlyCosmos:  G07670VS
GlyGen:  G07670VS
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.91 Å
  • R-Value Free: 0.199 
  • R-Value Work: 0.177 
  • R-Value Observed: 0.178 
  • Space Group: P 21 21 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 56.573α = 90
b = 73.781β = 90
c = 89.414γ = 90
Software Package:
Software NamePurpose
PHENIXrefinement
HKL-2000data reduction
HKL-2000data scaling
PHASERphasing

Structure Validation

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View more in-depth experimental data
Entry History & Funding Information

Deposition Data

Funding OrganizationLocationGrant Number
National Natural Science Foundation of ChinaChina31425021

Revision History  (Full details and data files)

  • Version 1.0: 2020-03-11
    Type: Initial release
  • Version 1.1: 2020-04-22
    Changes: Database references
  • Version 2.0: 2020-07-29
    Type: Remediation
    Reason: Carbohydrate remediation
    Changes: Atomic model, Data collection, Derived calculations, Structure summary
  • Version 2.1: 2023-11-22
    Changes: Data collection, Database references, Refinement description, Structure summary