1ZUI

Structural Basis for Shikimate-binding Specificity of Helicobacter pylori Shikimate Kinase


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.280
  • R-Value Work: 0.203

Literature

Macromolecules
Sequence Display for 1ZUI

Classification: TRANSFERASE

Total Structure Weight: 19534.62

Macromolecule Entities
Molecule Chains Length Organism Details
Shikimate kinase A 168 Helicobacter pylori EC#: 2.7.1.71 IUBMB
Gene Name(s): aroK HP_0157
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A (3R,4S,5R)-3,4,5-TRIHYDROXYCYCLOHEX-1-ENE- 1-CARBOXYLIC ACID
SHIKIMATE (Synonym)
C7 H10 O5
JXOHGGNKMLTUBP-HSUXUTPPSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
PO4
Query on PO4

A PHOSPHATE ION
O4 P
NBIIXXVUZAFLBC-UHFFFAOYSA-K
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: 0.280
  • R-Value Work: 0.203
  • Space Group: P 61

Unit Cell:

Length (Å) Angle (°)
a = 97.29 α = 90.00
b = 97.29 β = 90.00
c = 46.91 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2005-05-31
  • Released Date: 2006-05-31
  • Deposition author(s): Cheng, W.C., Chang, Y.N., Wang, W.C.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4
  • 2011-07-13
    Type: Source and taxonomy | Details: Removed strain from scientific name