3F5P

Complex Structure of Insulin-like Growth Factor Receptor and 3-Cyanoquinoline Inhibitor


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.90 Å
  • R-Value Free: 0.258 
  • R-Value Work: 0.210 
  • R-Value Observed: 0.212 

wwPDB Validation   3D Report Full Report


This is version 1.2 of the entry. See complete history


Literature

Lead identification to generate 3-cyanoquinoline inhibitors of insulin-like growth factor receptor (IGF-1R) for potential use in cancer treatment

Miller, L.M.Mayer, S.C.Berger, D.M.Boschelli, D.H.Boschelli, F.Di, L.Du, X.Dutia, M.Floyd, M.B.Johnson, M.Kenny, C.H.Krishnamurthy, G.Moy, F.Petusky, S.Tkach, D.Torres, N.Wu, B.Xu, W.

(2009) Bioorg Med Chem Lett 19: 62-66

  • DOI: 10.1016/j.bmcl.2008.11.037
  • Primary Citation of Related Structures:  
    3F5P

  • PubMed Abstract: 
  • Insulin-like growth factor receptor (IGF-1R) is a growth factor receptor tyrosine kinase that acts as a critical mediator of cell proliferation and survival. Inhibitors of this receptor are believed to provide a new target in cancer therapy. We previously reported an isoquinolinedione series of IGF-1R inhibitors ...

    Insulin-like growth factor receptor (IGF-1R) is a growth factor receptor tyrosine kinase that acts as a critical mediator of cell proliferation and survival. Inhibitors of this receptor are believed to provide a new target in cancer therapy. We previously reported an isoquinolinedione series of IGF-1R inhibitors. Now we have identified a series of 3-cyanoquinoline compounds that are low nanomolar inhibitors of IGF-1R. The strategies, synthesis, and SAR behind the cyanoquinoline scaffold will be discussed.


    Related Citations: 
    • Lead identification to generate isoquinolinedione inhibitors of insulin-like growth factor receptor (IGF-1R) for potential use in cancer treatment
      Mayer, S.C., Banker, A.L., Boschelli, F., Di, L., Johnson, M., Kenny, C.H., Krishnamurthy, G., Kutterer, K., Moy, F., Petusky, S., Ravi, M., Tkach, D., Tsou, H.R., Xu, W.
      (2008) Bioorg Med Chem Lett 18: 3641

    Organizational Affiliation

    Wyeth Research, Chemical & Screening Sciences, Princeton, NJ, USA. millerl9@wyeth.com



Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Insulin-like growth factor 1 receptorABCDEFGHIJKLMRST308Homo sapiensMutation(s): 0 
Gene Names: IGF1R
EC: 2.7.10.1
Find proteins for P08069 (Homo sapiens)
Explore P08069 
Go to UniProtKB:  P08069
NIH Common Fund Data Resources
PHAROS  P08069
Protein Feature View
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.90 Å
  • R-Value Free: 0.258 
  • R-Value Work: 0.210 
  • R-Value Observed: 0.212 
  • Space Group: P 1 21 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 137.34α = 90
b = 137.02β = 110.36
c = 178.99γ = 90
Software Package:
Software NamePurpose
ADSCdata collection
AMoREphasing
PHENIXrefinement
HKL-2000data reduction
HKL-2000data scaling

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2008-12-30
    Type: Initial release
  • Version 1.1: 2011-07-13
    Changes: Derived calculations, Version format compliance
  • Version 1.2: 2018-10-17
    Changes: Data collection, Source and taxonomy