3M7W

Crystal Structure of Type I 3-Dehydroquinate Dehydratase (aroD) from Salmonella typhimurium LT2 in Covalent Complex with Dehydroquinate


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.95 Å
  • R-Value Free: 0.206
  • R-Value Work: 0.154

Literature

Macromolecules
Sequence Display for 3M7W

Classification: LYASE

Total Structure Weight: 168208.14

Macromolecule Entities
Molecule Chains Length Organism Details
3-dehydroquinate dehydratase A, B, C..., D, E, FA, B, C, D, E, F 255 Salmonella enterica EC#: 4.2.1.10 IUBMB
Gene Name(s): aroD STM1358
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B, C, D, E, F 1,3,4-TRIHYDROXY-5-OXO-CYCLOHEXANECARBOXYLIC ACID
3-DEHYDROQUINIC ACID (Synonym)
C7 H10 O6
WVMWZWGZRAXUBK-SYTVJDICSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
GOL
Query on GOL

A, B, C, D, E, F GLYCEROL
2, (Synonym)
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

Unit Cell:

Length (Å) Angle (°)
a = 184.33 α = 90.00
b = 66.58 β = 119.08
c = 128.23 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2010-03-17
  • Released Date: 2010-04-07
  • Deposition author(s): Minasov, G., Light, S.H., Shuvalova, L., Papazisi, L., Anderson, W.F., Center for Structural Genomics of Infectious Diseases (CSGID)

Revision History

  • 2011-07-13
    Type: Version format compliance