4QOC

crystal structure of compound 16 bound to MDM2(17-111), {(3R,5R,6S)-5-(3-CHLOROPHENYL)-6-(4-CHLOROPHENYL)-1-[(1S)-1-CYCLOPROPYL-2-(PYRROLIDIN-1-YLSULFONYL)ETHYL]-3-METHYL-2-OXOPIPERIDIN-3-YL}ACETIC ACID


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.7 Å
  • R-Value Free: 0.253 
  • R-Value Work: 0.238 

wwPDB Validation 3D Report Full Report


This is version 1.0 of the entry. See complete history

Literature

Optimization beyond AMG 232: discovery and SAR of sulfonamides on a piperidinone scaffold as potent inhibitors of the MDM2-p53 protein-protein interaction.

Wang, Y.Zhu, J.Liu, J.J.Chen, X.Mihalic, J.Deignan, J.Yu, M.Sun, D.Kayser, F.McGee, L.R.Lo, M.C.Chen, A.Zhou, J.Ye, Q.Huang, X.Long, A.M.Yakowec, P.Oliner, J.D.Olson, S.H.Medina, J.C.

(2014) Bioorg.Med.Chem.Lett. 24: 3782-3785

  • DOI: 10.1016/j.bmcl.2014.06.073

  • PubMed Abstract: 
  • We recently reported on the discovery of AMG 232, a potent and selective piperidinone inhibitor of the MDM2-p53 interaction. AMG 232 is being evaluated in human clinical trials for cancer. Continued exploration of the N-alkyl substituent of this seri ...

    We recently reported on the discovery of AMG 232, a potent and selective piperidinone inhibitor of the MDM2-p53 interaction. AMG 232 is being evaluated in human clinical trials for cancer. Continued exploration of the N-alkyl substituent of this series, in an effort to optimize interactions with the MDM2 glycine-58 shelf region, led to the discovery of sulfonamides such as compounds 31 and 38 that have similar potency, hepatocyte stability and rat pharmacokinetic properties to AMG 232.


    Organizational Affiliation

    Department of Therapeutic Discovery, Amgen Inc., 1120 Veterans Boulevard, South San Francisco, CA 94080, USA.




Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
E3 ubiquitin-protein ligase Mdm2
A, C, E, G, I, K
96Homo sapiensMutation(s): 0 
Gene Names: MDM2
EC: 2.3.2.27
Find proteins for Q00987 (Homo sapiens)
Go to Gene View: MDM2
Go to UniProtKB:  Q00987
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
35T
Query on 35T

Download SDF File 
Download CCD File 
A, C, E, G, I, K
{(3R,5R,6S)-5-(3-chlorophenyl)-6-(4-chlorophenyl)-1-[(1S)-1-cyclopropyl-2-(pyrrolidin-1-ylsulfonyl)ethyl]-3-methyl-2-oxopiperidin-3-yl}acetic acid
C29 H34 Cl2 N2 O5 S
JHVUPAFRBHMUAB-GCMXZSHTSA-N
 Ligand Interaction
External Ligand Annotations 
IDBinding Affinity (Sequence Identity %)
35TIC50: 0.1 nM (100) BINDINGDB
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.7 Å
  • R-Value Free: 0.253 
  • R-Value Work: 0.238 
  • Space Group: P 21 21 21
Unit Cell:
Length (Å)Angle (°)
a = 56.576α = 90.00
b = 98.925β = 90.00
c = 103.921γ = 90.00
Software Package:
Software NamePurpose
AMoREphasing
CNSrefinement
HKL-2000data scaling
HKL-2000data collection
HKL-2000data reduction

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

  • Deposited Date: 2014-06-19 
  • Released Date: 2015-05-06 
  • Deposition Author(s): Huang, X.

Revision History 

  • Version 1.0: 2015-05-06
    Type: Initial release