4IVA

JAK2 kinase (JH1 domain) in complex with the inhibitor TRANS-4-[(8AS)-2-[(1R)-1-HYDROXYETHYL]IMIDAZO[4,5-D]PYRROLO[2,3-B]PYRIDIN-1(8AH)-YL]CYCLOHEXANECARBONITRILE

Structural Biology Knowledgebase: 4IVA SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.5 Å
  • R-Value Free: 0.193
  • R-Value Work: 0.175

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4IVA

Classification: TRANSFERASE / TRANSFERASE INHIBITOR

Total Structure Weight: 35651.79

Macromolecule Entities
Molecule Chains Length Organism Details
Tyrosine-protein kinase JAK2 A 300 Homo sapiens EC#: 2.7.10.2 IUBMB
Fragment: UNP residues 833-1132
Gene Name(s): JAK2 Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
1J5
Query on 1J5

A trans-4-{2-[(1R)-1-hydroxyethyl]imidazo[4,5- d]pyrrolo[2,3-b]pyridin-1(6H)-yl}cyclohexanecarbonitrile
C17 H19 N5 O
ANDWOIMHOOWCLK-IJLUTSLNSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
1J5 N/A in BindingDB
N/A in BindingMoad
Ki: 68.4 nM  PDBbind
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
PTR
Query on PTR
A L-PEPTIDE LINKING C9 H12 N O6 P TYR

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.5 Å
  • R-Value Free: 0.193
  • R-Value Work: 0.175
  • Space Group: P 1 21 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 44.25 α = 90.00
b = 69.30 β = 101.02
c = 50.09 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2013-01-22
  • Released Date: 2013-05-22
  • Deposition author(s): Eigenbrot, C., Shia, S.

Revision History

  • 2013-07-03
    Type: Citation | Details: Citation update