1CJ1

GROWTH FACTOR RECEPTOR BINDING PROTEIN SH2 DOMAIN (HUMAN) COMPLEXED WITH A PHOSPHOTYROSYL DERIVATIVE


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.00 Å
  • R-Value Free: 0.317 
  • R-Value Work: 0.305 

wwPDB Validation 3D Report Full Report


This is version 1.3 of the entry. See complete history


Literature

Structure-based design, synthesis, and X-ray crystallography of a high-affinity antagonist of the Grb2-SH2 domain containing an asparagine mimetic.

Furet, P.Garcia-Echeverria, C.Gay, B.Schoepfer, J.Zeller, M.Rahuel, J.

(1999) J Med Chem 42: 2358-2363

  • DOI: 10.1021/jm991013u
  • Primary Citation of Related Structures:  
    1CJ1

  • PubMed Abstract: 
  • Previous efforts in the search for molecules capable of blocking the associations between the activated tyrosine kinase growth factor receptors and the SH2 domain of Grb2 had resulted in the identification of 3-amino-Z-pTyr-Ac6c-Asn-NH2, a high-affin ...

    Previous efforts in the search for molecules capable of blocking the associations between the activated tyrosine kinase growth factor receptors and the SH2 domain of Grb2 had resulted in the identification of 3-amino-Z-pTyr-Ac6c-Asn-NH2, a high-affinity and selective antagonist of this SH2 domain. In the present paper, we report the successful replacement of asparagine in this compound by a beta-amino acid mimetic, which brings us closer to our objective of identifying a Grb2-SH2 antagonist suitable for pharmacological investigations.


    Organizational Affiliation

    Oncology Research Department, Novartis Pharma Inc., CH-4002 Basel, Switzerland. pascal.furet@pharma.novartis.com



Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
PROTEIN (GROWTH FACTOR RECEPTOR-BOUND PROTEIN 2)A, B, C, D, E, F, G, H, I, J, K, L96Homo sapiensMutation(s): 0 
Gene Names: GRB2ASH
Find proteins for P62993 (Homo sapiens)
Explore P62993 
Go to UniProtKB:  P62993
NIH Common Fund Data Resources
PHAROS  P62993
Protein Feature View
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  • Reference Sequence
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
C78
Query on C78

Download CCD File 
A, B, C, D, E, F, G, H, I, J, K, L
[1-[1-(6-CARBAMOYL-CYCLOHEX-2-ENYLCARBAMOYL)-CYCLOHEXYLCARBAMOYL]-2-(4-PHOSPHONOOXY-PHENYL)- ETHYL]-CARBAMIC ACID 3-AMINOBENZYLESTER
C31 H42 N5 O9 P
SLNOMHLVQNIGRT-NXCFDTQHSA-N
 Ligand Interaction
External Ligand Annotations 
IDBinding Affinity (Sequence Identity %)
C78IC50 :  1.600000023841858   nM  PDBBind
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.00 Å
  • R-Value Free: 0.317 
  • R-Value Work: 0.305 
  • Space Group: P 21 21 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 73.8α = 90
b = 93.3β = 90
c = 232.8γ = 90
Software Package:
Software NamePurpose
AMoREphasing
X-PLORrefinement
XDSdata reduction
AUTOMARdata reduction

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

  • Deposited Date: 1999-04-21 
  • Released Date: 1999-12-22 
  • Deposition Author(s): Rahuel, J.

Revision History 

  • Version 1.0: 1999-12-22
    Type: Initial release
  • Version 1.1: 2008-04-26
    Changes: Version format compliance
  • Version 1.2: 2011-07-13
    Changes: Version format compliance
  • Version 1.3: 2017-10-04
    Changes: Refinement description