4GZJ

Active-site mutant of potato endo-1,3-beta-glucanase in complex with laminaratriose and laminaratetrose

Structural Biology Knowledgebase: 4GZJ SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.55 Å
  • R-Value Free: 0.181
  • R-Value Work: 0.151

Literature

Macromolecules
Sequence Display for 4GZJ

Classification: Hydrolase

Total Structure Weight: 37398.03

Macromolecule Entities
Molecule Chains Length Organism Details
Glucan endo-1,3-beta-D-glucosidase A 323 Solanum tuberosum EC#: 3.2.1.39 IUBMB
Fragment: mature endo-1,3-beta-glucanase, UNP residues 24-338
Mutation: E259A
Gene Name(s): gluB20-2
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A BETA-D-GLUCOSE
C6 H12 O6
WQZGKKKJIJFFOK-VFUOTHLCSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.55 Å
  • R-Value Free: 0.181
  • R-Value Work: 0.151
  • Space Group: P 1 21 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 55.31 α = 90.00
b = 49.20 β = 98.84
c = 57.43 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-09-06
  • Released Date: 2013-01-02
  • Deposition author(s): Wojtkowiak, A., Witek, K., Hennig, J., Jaskolski, M.

Revision History

  • 2013-01-23
    Type: Citation | Details: Citation update