1CEN

CELLULASE (CELC) MUTANT WITH GLU 140 REPLACED BY GLN COMPLEXED WITH CELLOHEXAOSE


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.246
  • R-Value Work: 0.178

Literature

Macromolecules
Sequence Display for 1CEN

Classification: CELLULOSE DEGRADATION

Total Structure Weight: 41307.66

Macromolecule Entities
Molecule Chains Length Organism Details
CELLULASE CELC A 343 Ruminiclostridium thermocellum EC#: 3.2.1.4 IUBMB
Mutation: E140Q, Y156C
Gene Name(s): celC
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: 2.3 Å
  • R-Value Free: 0.246
  • R-Value Work: 0.178
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 51.40 α = 90.00
b = 84.33 β = 90.00
c = 87.50 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1995-12-04
  • Released Date: 1996-04-03
  • Deposition author(s): Dominguez, R., Alzari, P.M.

Revision History

  • Version 1_0: 1996-04-03

    Type: Initial release

  • Version 1_1: 2008-03-24

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance