5JH8

Crystal structure of chitinase from Chromobacterium violaceum ATCC 12472


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.02 Å
  • R-Value Free: 0.148
  • R-Value Work: 0.131

Literature

Macromolecules
Sequence Display for 5JH8

Classification: HYDROLASE

Total Structure Weight: 34871.26

Macromolecule Entities
Molecule Chains Length Organism Details
Probable chitinase A 317 Chromobacterium violaceum Gene Name(s): CV_2736
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 4 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
6KY
Query on 6KY

A (2S)-2-(dimethylamino)-4-(methylselanyl)butanoic acid
C7 H15 N O2 Se
HLLONANTKRYYCG-LURJTMIESA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
HIS
Query on HIS

A HISTIDINE
C6 H10 N3 O2
HNDVDQJCIGZPNO-YFKPBYRVSA-O
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
EDO
Query on EDO

A 1,2-ETHANEDIOL
ETHYLENE GLYCOL (Synonym)
C2 H6 O2
LYCAIKOWRPUZTN-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CL
Query on CL

A CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 3 Unique
ID Chains Type Formula 2D Diagram Parent
MSE
Query on MSE
A L-PEPTIDE LINKING C5 H11 N O2 Se MET
MLY
Query on MLY
A L-PEPTIDE LINKING C8 H18 N2 O2 LYS
MLZ
Query on MLZ
A L-PEPTIDE LINKING C7 H16 N2 O2 LYS

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.02 Å
  • R-Value Free: 0.148
  • R-Value Work: 0.131
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 41.03 α = 90.00
b = 67.03 β = 90.20
c = 57.30 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2016-04-20
  • Released Date: 2016-05-25
  • Deposition author(s): Chang, C., Michalska, K., Tesar, C., Clancy, S., Joachimiak, A.

Revision History

  • 2016-08-17
    Type: Structure summary