4E93

Crystal structure of human Feline Sarcoma Viral Oncogene Homologue (v-FES)in complex with TAE684


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.84 Å
  • R-Value Free: 0.238 
  • R-Value Work: 0.186 
  • R-Value Observed: 0.189 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history


Literature

Small-Molecule Inhibitors of the c-Fes Protein-Tyrosine Kinase.

Hellwig, S.Miduturu, C.V.Kanda, S.Zhang, J.Filippakopoulos, P.Salah, E.Deng, X.Choi, H.G.Zhou, W.Hur, W.Knapp, S.Gray, N.S.Smithgall, T.E.

(2012) Chem Biol 19: 529-540

  • DOI: 10.1016/j.chembiol.2012.01.020
  • Primary Citation of Related Structures:  
    4E93

  • PubMed Abstract: 
  • The c-Fes protein-tyrosine kinase modulates cellular signaling pathways governing differentiation, the innate immune response, and vasculogenesis. Here, we report the identification of types I and II kinase inhibitors with potent activity against c-F ...

    The c-Fes protein-tyrosine kinase modulates cellular signaling pathways governing differentiation, the innate immune response, and vasculogenesis. Here, we report the identification of types I and II kinase inhibitors with potent activity against c-Fes both in vitro and in cell-based assays. One of the most potent inhibitors is the previously described anaplastic lymphoma kinase inhibitor TAE684. The crystal structure of TAE684 in complex with the c-Fes SH2-kinase domain showed excellent shape complementarity with the ATP-binding pocket and a key role for the gatekeeper methionine in the inhibitory mechanism. TAE684 and two pyrazolopyrimidines with nanomolar potency against c-Fes in vitro were used to establish a role for this kinase in osteoclastogenesis, illustrating the value of these inhibitors as tool compounds to probe the diverse biological functions associated with this unique kinase.


    Organizational Affiliation

    Department of Microbiology and Molecular Genetics, University of Pittsburgh School of Medicine, Pittsburgh, PA 15219, USA.



Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Tyrosine-protein kinase Fes/FpsA377Homo sapiensMutation(s): 0 
Gene Names: FESFPS
EC: 2.7.10.2
Find proteins for P07332 (Homo sapiens)
Explore P07332 
Go to UniProtKB:  P07332
NIH Common Fund Data Resources
PHAROS  P07332
Protein Feature View
Expand
 ( Mouse scroll to zoom / Hold left click to move )
  • Reference Sequence
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
GUI
Query on GUI

Download CCD File 
A
5-CHLORO-N-[2-METHOXY-4-[4-(4-METHYLPIPERAZIN-1-YL)PIPERIDIN-1-YL]PHENYL]-N'-(2-PROPAN-2-YLSULFONYLPHENYL)PYRIMIDINE-2,4-DIAMINE
C30 H40 Cl N7 O3 S
QQWUGDVOUVUTOY-UHFFFAOYSA-N
 Ligand Interaction
External Ligand Annotations 
IDBinding Affinity (Sequence Identity %)
GUIKd:  4.800000190734863   nM  BindingDB
GUIIC50:  45.79999923706055   nM  Binding MOAD
GUIEC50:  1000   nM  BindingDB
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.84 Å
  • R-Value Free: 0.238 
  • R-Value Work: 0.186 
  • R-Value Observed: 0.189 
  • Space Group: P 1 21 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 54.97α = 90
b = 35.33β = 96.58
c = 100.72γ = 90
Software Package:
Software NamePurpose
SCALAdata scaling
PHASERphasing
REFMACrefinement
PDB_EXTRACTdata extraction
CrystalCleardata collection
MOSFLMdata reduction

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2012-04-18
    Type: Initial release
  • Version 1.1: 2012-05-09
    Changes: Database references