4TXG

Crystal Structure of a Family GH18 Chitinase from Chromobacterium violaceum


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.75 Å
  • R-Value Free: 0.176 
  • R-Value Work: 0.157 
  • R-Value Observed: 0.158 

wwPDB Validation   3D Report Full Report


This is version 1.2 of the entry. See complete history


Literature

Crystal Structure of a Family GH18 Chitinase from Chromobacterium violaceum

Pereira, H.M.Teixeira, C.S.Grangeiro, T.B.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Chitinase793Chromobacterium violaceum ATCC 12472Mutation(s): 0 
Gene Names: CV_3316
UniProt
Find proteins for Q7NSV3 (Chromobacterium violaceum (strain ATCC 12472 / DSM 30191 / JCM 1249 / CCUG 213 / NBRC 12614 / NCIMB 9131 / NCTC 9757 / MK))
Explore Q7NSV3 
Go to UniProtKB:  Q7NSV3
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupQ7NSV3
Sequence Annotations
Expand
  • Reference Sequence
Small Molecules
Ligands 1 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
CS
Query on CS

Download Ideal Coordinates CCD File 
B [auth A]
C [auth A]
D [auth A]
E [auth A]
F [auth A]
B [auth A],
C [auth A],
D [auth A],
E [auth A],
F [auth A],
G [auth A],
H [auth A],
I [auth A],
J [auth A],
K [auth A],
L [auth A],
M [auth A],
N [auth A],
O [auth A]
CESIUM ION
Cs
NCMHKCKGHRPLCM-UHFFFAOYSA-N
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.75 Å
  • R-Value Free: 0.176 
  • R-Value Work: 0.157 
  • R-Value Observed: 0.158 
  • Space Group: P 61
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 126.866α = 90
b = 126.866β = 90
c = 93.815γ = 120
Software Package:
Software NamePurpose
XDSdata reduction
SHELXDEphasing
PDB_EXTRACTdata extraction
PHENIXrefinement
GDAdata collection
XSCALEdata scaling

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2015-10-14
    Type: Initial release
  • Version 1.1: 2017-11-22
    Changes: Derived calculations, Refinement description
  • Version 1.2: 2023-12-27
    Changes: Data collection, Database references, Derived calculations