4HCV

Crystal structure of ITK in complex with compound 53

Structural Biology Knowledgebase: 4HCV SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.48 Å
  • R-Value Free: 0.186
  • R-Value Work: 0.169

Literature

Macromolecules
Sequence Display for 4HCV

Classification: transferase / transferase inhibitor

Total Structure Weight: 31160.84

Macromolecule Entities
Molecule Chains Length Organism Details
Tyrosine-protein kinase ITK/TSK A 269 Homo sapiens EC#: 2.7.10.2 IUBMB
Fragment: Interleukin-2 Inducible T cell Kinase: unp residues 354-620
Mutation: K596R
Gene Name(s): ITK Gene View EMT LYK
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
13J
Query on 13J

A 3-{4-amino-1-[(3S)-1-propanoylpiperidin-3- yl]-1H-pyrazolo[3,4-d]pyrimidin-3-yl}-N-[4- (propan-2-yl)phenyl]benzamide
C29 H33 N7 O2
OQUNLLPGZMGVNR-QHCPKHFHSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
13J N/A in BindingDB
N/A in BindingMoad
IC50: 400 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.48 Å
  • R-Value Free: 0.186
  • R-Value Work: 0.169
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 37.36 α = 90.00
b = 67.83 β = 105.57
c = 49.09 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-10-01
  • Released Date: 2012-11-14
  • Deposition author(s): Han, S., Caspers, N.

Revision History

  • 2013-01-02
    Type: Citation | Details: Citation update
  • 2012-11-14
    Type: Citation | Details: Citation update