4FVQ

Crystal structure of the Jak2 pseudokinase domain (Mg-ATP-bound form)


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.75 Å
  • R-Value Free: 0.199
  • R-Value Work: 0.175

Literature

Macromolecules
Sequence Display for 4FVQ

Classification: TRANSFERASE

Total Structure Weight: 33770.83

Macromolecule Entities
Molecule Chains Length Organism Details
Tyrosine-protein kinase JAK2 A 289 Homo sapiens EC#: 2.7.10.2 IUBMB
Fragment: Jak2 pseudokinase domain, UNP residues 536-812
Mutation: W659A, W777A, F794H
Gene Name(s): JAK2 Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A ADENOSINE-5'-TRIPHOSPHATE
C10 H16 N5 O13 P3
ZKHQWZAMYRWXGA-KQYNXXCUSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ACT
Query on ACT

A ACETATE ION
C2 H3 O2
QTBSBXVTEAMEQO-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MG
Query on MG

A MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
ATP N/A in BindingDB
N/A in BindingMoad
Kd: 1000 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.75 Å
  • R-Value Free: 0.199
  • R-Value Work: 0.175
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 44.63 α = 90.00
b = 57.55 β = 110.85
c = 60.97 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-06-29
  • Released Date: 2012-07-25
  • Deposition author(s): Bandaranayake, R.M., Hubbard, S.R.

Revision History

  • 2012-08-22
    Type: Citation | Details: Citation update
  • 2012-08-08
    Type: Citation | Details: Citation update