3BX5

P38 alpha map kinase complexed with BMS-640994


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.320 
  • R-Value Work: 0.224 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history

Literature

The discovery of (R)-2-(sec-butylamino)-N-(2-methyl-5-(methylcarbamoyl)phenyl) thiazole-5-carboxamide (BMS-640994)-A potent and efficacious p38alpha MAP kinase inhibitor

Hynes, J.Wu, H.Pitt, S.Shen, D.R.Zhang, R.Schieven, G.L.Gillooly, K.M.Shuster, D.J.Taylor, T.L.Yang, X.McIntyre, K.W.McKinnon, M.Zhang, H.Marathe, P.H.Doweyko, A.M.Kish, K.Kiefer, S.E.Sack, J.S.Newitt, J.A.Barrish, J.C.Dodd, J.Leftheris, K.

(2008) Bioorg.Med.Chem.Lett. 18: 1762-1767

  • DOI: 10.1016/j.bmcl.2008.02.031

  • PubMed Abstract: 
  • A novel structural class of p38alpha MAP kinase inhibitors has been identified via iterative SAR studies of a focused deck screen hit. Optimization of the lead series generated 6e, BMS-640994, a potent and selective p38alpha inhibitor that is orally ...

    A novel structural class of p38alpha MAP kinase inhibitors has been identified via iterative SAR studies of a focused deck screen hit. Optimization of the lead series generated 6e, BMS-640994, a potent and selective p38alpha inhibitor that is orally efficacious in rodent models of acute and chronic inflammation.


    Organizational Affiliation

    Bristol-Myers Squibb, Princeton, NJ 08543-4000, USA. john.hynes@bms.com




Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Mitogen-activated protein kinase 14
A
366Homo sapiensGene Names: MAPK14 (CSBP, CSBP1, CSBP2, CSPB1, MXI2, SAPK2A)
EC: 2.7.11.24
Find proteins for Q16539 (Homo sapiens)
Go to Gene View: MAPK14
Go to UniProtKB:  Q16539
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
304
Query on 304

Download SDF File 
Download CCD File 
A
N-[2-methyl-5-(methylcarbamoyl)phenyl]-2-{[(1R)-1-methylpropyl]amino}-1,3-thiazole-5-carboxamide
C17 H22 N4 O2 S
OYOUIHFZUAKCEF-LLVKDONJSA-N
 Ligand Interaction
External Ligand Annotations 
IDBinding Affinity (Sequence Identity %)
304IC50: 3.5 nM (100) BINDINGDB
304IC50: 1.5 nM BINDINGMOAD
304IC50: 3.5 nM PDBBIND
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.320 
  • R-Value Work: 0.224 
  • Space Group: P 21 21 21
Unit Cell:
Length (Å)Angle (°)
a = 65.650α = 90.00
b = 74.360β = 90.00
c = 78.980γ = 90.00
Software Package:
Software NamePurpose
HKL-2000data scaling
BUSTER-TNTrefinement
HKL-2000data reduction

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

  • Deposited Date: 2008-01-11 
  • Released Date: 2008-04-15 
  • Deposition Author(s): Sack, J.S.

Revision History 

  • Version 1.0: 2008-04-15
    Type: Initial release
  • Version 1.1: 2011-07-13
    Type: Version format compliance