1EXP

BETA-1,4-GLYCANASE CEX-CD

Structural Biology Knowledgebase: 1EXP SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.283
  • R-Value Work: 0.208

Literature

Macromolecules
Sequence Display for 1EXP

Classification: HYDROLASE

Total Structure Weight: 34396.52

Macromolecule Entities
Molecule Chains Length Organism Details
BETA-1,4-D-GLYCANASE CEX-CD A 312 Cellulomonas fimi EC#: 3.2.1.8 IUBMB 3.2.1.91 IUBMB
Fragment: CATALYTICALLY ACTIVE DOMAIN
Gene Name(s): cex xynB
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
G2F
Query on G2F

A 2-deoxy-2-fluoro-alpha-D-glucopyranose
C6 H11 F O5
ZCXUVYAZINUVJD-UKFBFLRUSA-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)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.283
  • R-Value Work: 0.208
  • Space Group: P 41 21 2

Unit Cell:

Length (Å) Angle (°)
a = 88.17 α = 90.00
b = 88.17 β = 90.00
c = 81.10 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1996-01-11
  • Released Date: 1997-01-27
  • Deposition author(s): White, A., Tull, D., Johns, K.L., Withers, S.G., Rose, D.R.

Revision History

  • 2011-11-16
    Type: Atom occupancy | Details: Atom occupancy
  • 2011-07-13
    Type: Non-polymer description | Details: chemical name/synonym update
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4