1OI3

X-ray structure of the dihydroxyacetone kinase from Escherichia coli


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.239
  • R-Value Work: 0.189

Literature

Macromolecules
Sequence Display for 1OI3

Classification: KINASE

Total Structure Weight: 79257.34

Macromolecule Entities
Molecule Chains Length Organism Details
HYPOTHETICAL PROTEIN YCGT A, B 366 Escherichia coli Fragment: DIHYDROXYACETONE BINDING SUBUNIT
Gene Name(s): dhaK ycgT b1200 JW5187
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
SO4
Query on SO4

A, B SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.239
  • R-Value Work: 0.189
  • Space Group: P 21 21 2

Unit Cell:

Length (Å) Angle (°)
a = 96.46 α = 90.00
b = 97.36 β = 90.00
c = 86.21 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-06-04
  • Released Date: 2003-07-14
  • Deposition author(s): Siebold, C., Garcia-Alles, L.-F., Erni, B., Baumann, U.

Revision History

  • Version 1_0: 2003-07-14

    Type: Initial release

  • Version 1_1: 2011-07-13

    Type: Advisory, Version format compliance