3B92

Novel thio-based TACE inhibitors Part 2: Rational design, synthesis and SAR of thiol-contaning aryl sufones


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.00 Å
  • R-Value Free: 0.280 
  • R-Value Work: 0.238 

wwPDB Validation   3D Report Full Report


This is version 1.1 of the entry. See complete history


Literature

Novel thiol-based TACE inhibitors. Part 2: Rational design, synthesis, and SAR of thiol-containing aryl sulfones.

Bandarage, U.K.Wang, T.Come, J.H.Perola, E.Wei, Y.Rao, B.G.

(2008) Bioorg Med Chem Lett 18: 44-48

  • DOI: 10.1016/j.bmcl.2007.11.014
  • Primary Citation of Related Structures:  
    3B92

  • PubMed Abstract: 
  • A series of potent thiol-containing aryl sulfone TACE inhibitors were designed and synthesized. The SAR and MMP selectivity of the series were investigated. In particular, compound 8b showed excellent in vitro potency against the isolated enzyme and ...

    A series of potent thiol-containing aryl sulfone TACE inhibitors were designed and synthesized. The SAR and MMP selectivity of the series were investigated. In particular, compound 8b showed excellent in vitro potency against the isolated enzyme and good selectivity over MMP-2, -7, -8, -9, and -13. The X-ray structure of 8b in complex with TACE was also obtained.


    Organizational Affiliation

    Vertex Pharmaceuticals Incorporated, 130 Waverly Street, Cambridge, MA 02139, USA. upul_bandarage@vrtx.com



Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
ADAM 17A259Homo sapiensMutation(s): 2 
Gene Names: ADAM17CSVPTACE
EC: 3.4.24.86
Find proteins for P78536 (Homo sapiens)
Explore P78536 
Go to UniProtKB:  P78536
NIH Common Fund Data Resources
PHAROS  P78536
Protein Feature View
Expand
  • Reference Sequence
Small Molecules
Ligands 2 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
440
Query on 440

Download CCD File 
A
3-{[4-(but-2-yn-1-yloxy)phenyl]sulfonyl}propane-1-thiol
C13 H16 O3 S2
CARKQNSZFCLNKM-UHFFFAOYSA-N
 Ligand Interaction
ZN
Query on ZN

Download CCD File 
A
ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
 Ligand Interaction
External Ligand Annotations 
IDBinding Affinity (Sequence Identity %)
440Ki:  10   nM  Binding MOAD
440Ki :  10   nM  PDBBind
440Ki:  10   nM  BindingDB
440Ki:  10   nM  BindingDB
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.00 Å
  • R-Value Free: 0.280 
  • R-Value Work: 0.238 
  • Space Group: P 42 21 2
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 76.72α = 90
b = 76.72β = 90
c = 105.93γ = 90
Software Package:
Software NamePurpose
CNXrefinement
ADSCdata collection
DENZOdata reduction
SCALEPACKdata scaling
AMoREphasing

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

  • Deposited Date: 2007-11-02 
  • Released Date: 2007-12-18 
  • Deposition Author(s): Wei, Y.

Revision History 

  • Version 1.0: 2007-12-18
    Type: Initial release
  • Version 1.1: 2011-07-13
    Changes: Version format compliance