2AJP

Crystal structure of a human pyridoxal kinase


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.283
  • R-Value Work: 0.241

Literature

Macromolecules
Sequence Display for 2AJP

Classification: TRANSFERASE

Total Structure Weight: 74170.59

Macromolecule Entities
Molecule Chains Length Organism Details
Pyridoxal kinase A, B 326 Homo sapiens EC#: 2.7.1.35 IUBMB
Gene Name(s): PDXK Gene View C21orf124 C21orf97 PKH PNK PRED79
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER
C10 H17 N6 O12 P3
PVKSNHVPLWYQGJ-KQYNXXCUSA-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)
UNX
Query on UNX

A, B UNKNOWN ATOM OR ION
X
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.283
  • R-Value Work: 0.241
  • Space Group: I 2 2 2

Unit Cell:

Length (Å) Angle (°)
a = 92.13 α = 90.00
b = 114.97 β = 90.00
c = 169.26 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2005-08-02
  • Released Date: 2005-08-09
  • Deposition author(s): Ismail, S., Dimov, S., Atanassova, A., Tempel, W., Arrowsmith, C., Edwards, A., Sundstrom, M., Weigelt, J., Bochkarev, A., Park, H., Structural Genomics Consortium (SGC)

Revision History

  • 2008-04-30
    Type: Version format compliance
  • 2011-07-13
    Type: Derived calculations, Version format compliance