1JG9

Crystal Structure of Amylosucrase from Neisseria polysaccharea in Complex with D-glucose


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.66 Å
  • R-Value Free: 0.204
  • R-Value Work: 0.185

Literature

Macromolecules
Sequence Display for 1JG9

Classification: TRANSFERASE

Total Structure Weight: 72104.55

Macromolecule Entities
Molecule Chains Length Organism Details
Amylosucrase A 628 Neisseria polysaccharea EC#: 2.4.1.4 IUBMB
Mutation: G537D
Gene Name(s): ams
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

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

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.66 Å
  • R-Value Free: 0.204
  • R-Value Work: 0.185
  • Space Group: P 21 21 2

Unit Cell:

Length (Å) Angle (°)
a = 96.13 α = 90.00
b = 116.73 β = 90.00
c = 61.29 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-06-23
  • Released Date: 2001-10-31
  • Deposition author(s): Mirza, O., Skov, L.K., Gajhede, M.

Revision History

  • Version 1_0: 2001-10-31

    Type: Initial release

  • Version 1_1: 2008-04-27

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance