1G9J

X-TAL STRUCTURE OF THE MUTANT E44Q OF THE CELLULASE CEL48F IN COMPLEX WITH A THIOOLIGOSACCHARIDE

Structural Biology Knowledgebase: 1G9J SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.207
  • R-Value Work: 0.182

Literature

Macromolecules
Sequence Display for 1G9J

Classification: HYDROLASE

Total Structure Weight: 72436.64

Macromolecule Entities
Molecule Chains Length Organism Details
CELLULASE CEL48F A 629 [clostridium] cellulolyticum EC#: 3.2.1.4 IUBMB
Fragment: CATALYTIC MODULE
Mutation: E44Q
Gene Name(s): celCCF Ccel_0729
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A 4-DEOXY-4-THIO-BETA-D-GLUCOPYRANOSE
C6 H12 O5 S
KGSURTOFVLAWDC-QZABAPFNSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
BGC
Query on BGC

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

A CALCIUM ION
Ca
BHPQYMZQTOCNFJ-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)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.207
  • R-Value Work: 0.182
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 61.48 α = 90.00
b = 84.72 β = 90.00
c = 121.81 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2000-11-24
  • Released Date: 2003-06-24
  • Deposition author(s): Parsiegla, G., Tardif, C., Belaich, J.P., Driguez, H., Haser, R.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4