3BGQ

Human Pim-1 kinase in complex with an triazolo pyridazine inhibitor VX2


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.230
  • R-Value Work: 0.212

Literature

Macromolecules
Sequence Display for 3BGQ

Classification: TRANSFERASE

Total Structure Weight: 38345.44

Macromolecule Entities
Molecule Chains Length Organism Details
Proto-oncogene serine/threonine-protein kinase Pim-1 A 333 Homo sapiens EC#: 2.7.11.1 IUBMB
Fragment: kinase domain residues 92-404
Gene Name(s): PIM1 Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
VX2
Query on VX2

A N-cyclohexyl-3-[3-(trifluoromethyl)phenyl][1,2,4]triazolo[4,3- b]pyridazin-6-amine
C18 H18 F3 N5
XYYDXQCAYXOGQT-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
VX2 Ki: 11 nM (100) BindingDB

Ki: 11 nM  BindingMOAD
Ki: 11 nM  PDBbind
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
SEP
Query on SEP
A L-PEPTIDE LINKING C3 H8 N O6 P SER

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.230
  • R-Value Work: 0.212
  • Space Group: P 65

Unit Cell:

Length (Å) Angle (°)
a = 98.34 α = 90.00
b = 98.34 β = 90.00
c = 81.35 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2007-11-27
  • Released Date: 2007-12-11
  • Deposition author(s): Jacobs, M.D.

Revision History

  • 2011-07-13
    Type: Version format compliance