4DWS

Crystal Structure of a chitinase from the Yersinia entomophaga toxin complex

Structural Biology Knowledgebase: 4DWS SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.199
  • R-Value Work: 0.160

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4DWS

Classification: SUGAR BINDING PROTEIN

Total Structure Weight: 241656.36

Macromolecule Entities
Molecule Chains Length Organism Details
Chi2 A 546 Yersinia entomophaga Fragment: C-terminal domain
Gene Name(s): chi2
Chi2 B 546 Yersinia entomophaga Fragment: C-terminal domain
Gene Name(s): chi2
Chi2 C 546 Yersinia entomophaga Fragment: C-terminal domain
Gene Name(s): chi2
Chi2 D 546 Yersinia entomophaga Fragment: C-terminal domain
Gene Name(s): chi2

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
GOL
Query on GOL

A, B, D GLYCEROL
2, (Synonym)
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 3 Unique
ID Chains Type Formula 2D Diagram Parent
MLY
Query on MLY
A, B, C, D L-PEPTIDE LINKING C8 H18 N2 O2 LYS
M3L
Query on M3L
A, B, C, D L-PEPTIDE LINKING C9 H21 N2 O2 LYS
MLZ
Query on MLZ
A, B, C, D L-PEPTIDE LINKING C7 H16 N2 O2 LYS

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.199
  • R-Value Work: 0.160
  • Space Group: P 1 21 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 60.51 α = 90.00
b = 210.56 β = 95.27
c = 92.58 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-02-26
  • Released Date: 2013-02-27
  • Deposition author(s): Busby, J.N., Hurst, M.R.H., Lott, J.S.

Revision History

  • 2013-10-09
    Type: Citation | Details: Citation update
  • 2013-08-28
    Type: Citation | Details: Citation update