3LVP

Crystal structure of bisphosphorylated IGF1-R Kinase domain (2P) in complex with a bis-azaindole inhibitor


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.00 Å
  • R-Value Free: 0.279 
  • R-Value Work: 0.226 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history


Literature

Design of Potent IGF1-R Inhibitors Related to Bis-azaindoles

Nemecek, C.Metz, W.A.Wentzler, S.Ding, F.X.Venot, C.Souaille, C.Dagallier, A.Maignan, S.Guilloteau, J.P.Bernard, F.Henry, A.Grapinet, S.Lesuisse, D.

(2010) Chem Biol Drug Des 76: 100-106

  • DOI: 10.1111/j.1747-0285.2010.00991.x
  • Structures With Same Primary Citation

  • PubMed Abstract: 
  • From an azaindole lead, identified in high throughput screen, a series of potent bis-azaindole inhibitors of IGF1-R have been synthesized using rational drug design and SAR based on a in silico binding mode hypothesis. Although the resulting compound ...

    From an azaindole lead, identified in high throughput screen, a series of potent bis-azaindole inhibitors of IGF1-R have been synthesized using rational drug design and SAR based on a in silico binding mode hypothesis. Although the resulting compounds produced the expected improved potency, the model was not validated by the co-crystallization experiments with IGF1-R.


    Organizational Affiliation

    Medicinal Chemistry, Sanofi-Aventis, 13 Quai Jules Guesde, 94300 Vitry-sur-Seine, France.



Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Insulin-like growth factor 1 receptorA, B, C, D336Homo 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
Small Molecules
Ligands 3 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
PDR
Query on PDR

Download CCD File 
A, B, C, D
3-(4-chloro-1H-pyrrolo[2,3-b]pyridin-2-yl)-5,6-dimethoxy-1-methyl-1H-pyrrolo[3,2-b]pyridine
C17 H15 Cl N4 O2
ISLVGFDZMORPFI-UHFFFAOYSA-N
 Ligand Interaction
EPE
Query on EPE

Download CCD File 
A
4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID
C8 H18 N2 O4 S
JKMHFZQWWAIEOD-UHFFFAOYSA-N
 Ligand Interaction
SO4
Query on SO4

Download CCD File 
A, B
SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
 Ligand Interaction
External Ligand Annotations 
IDBinding Affinity (Sequence Identity %)
PDRIC50 :  2   nM  PDBBind
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.00 Å
  • R-Value Free: 0.279 
  • R-Value Work: 0.226 
  • Space Group: P 43 21 2
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 94.95α = 90
b = 94.95β = 90
c = 322.29γ = 90
Software Package:
Software NamePurpose
AMoREphasing
CNSrefinement
DENZOdata reduction
SCALEPACKdata scaling

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2010-07-21
    Type: Initial release
  • Version 1.1: 2011-07-13
    Changes: Version format compliance