1KOF

Crystal structure of gluconate kinase


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.8 Å
  • R-Value Free: 0.315
  • R-Value Work: 0.252

Literature

Macromolecules
Sequence Display for 1KOF

Classification: TRANSFERASE

Total Structure Weight: 40203.62

Macromolecule Entities
Molecule Chains Length Organism Details
Gluconate kinase A, B 175 Escherichia coli EC#: 2.7.1.12 IUBMB
Gene Name(s): gntK b3437 JW3400
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER
ADENOSINE-5'-[BETA, GAMMA-METHYLENE]TRIPHOSPHATE (Synonym)
C11 H18 N5 O12 P3
UFZTZBNSLXELAL-IOSLPCCCSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MG
Query on MG

A, B MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.8 Å
  • R-Value Free: 0.315
  • R-Value Work: 0.252
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 42.74 α = 90.00
b = 88.41 β = 105.76
c = 51.48 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-12-20
  • Released Date: 2002-05-29
  • Deposition author(s): Kraft, L., Sprenger, G.A., Lindqvist, Y.

Revision History

  • Version 1_0: 2002-05-29

    Type: Initial release

  • Version 1_1: 2008-04-27

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance