1I7I

CRYSTAL STRUCTURE OF THE LIGAND BINDING DOMAIN OF HUMAN PPAR-GAMMA IN COMPLEX WITH THE AGONIST AZ 242


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.35 Å
  • R-Value Free: 0.284 
  • R-Value Work: 0.238 

wwPDB Validation   3D Report Full Report


This is version 1.2 of the entry. See complete history


Literature

Structure of the PPARalpha and -gamma ligand binding domain in complex with AZ 242; ligand selectivity and agonist activation in the PPAR family.

Cronet, P.Petersen, J.F.Folmer, R.Blomberg, N.Sjoblom, K.Karlsson, U.Lindstedt, E.L.Bamberg, K.

(2001) Structure 9: 699-701

  • DOI: 10.1016/s0969-2126(01)00634-7
  • Primary Citation of Related Structures:  
    1I7G, 1I7I

  • PubMed Abstract: 
  • The peroxisome proliferator-activated receptors (PPAR) are ligand-activated transcription factors belonging to the nuclear receptor family. The roles of PPARalpha in fatty acid oxidation and PPARgamma in adipocyte differentiation and lipid storage have been characterized extensively ...

    The peroxisome proliferator-activated receptors (PPAR) are ligand-activated transcription factors belonging to the nuclear receptor family. The roles of PPARalpha in fatty acid oxidation and PPARgamma in adipocyte differentiation and lipid storage have been characterized extensively. PPARs are activated by fatty acids and eicosanoids and are also targets for antidyslipidemic drugs, but the molecular interactions governing ligand selectivity for specific subtypes are unclear due to the lack of a PPARalpha ligand binding domain structure.


    Organizational Affiliation

    Department of Molecular Biology, AstraZeneca R&D Mölndal, S-431 83, Mölndal, Sweden.



Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
PEROXISOME PROLIFERATOR ACTIVATED RECEPTOR GAMMAA, B292Homo sapiensMutation(s): 0 
Gene Names: PPARGNR1C3
UniProt & NIH Common Fund Data Resources
Find proteins for P37231 (Homo sapiens)
Explore P37231 
Go to UniProtKB:  P37231
PHAROS:  P37231
Protein Feature View
Expand
  • Reference Sequence
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
AZ2 (Subject of Investigation/LOI)
Query on AZ2

Download Ideal Coordinates CCD File 
C [auth A], D [auth B](2S)-2-ETHOXY-3-[4-(2-{4-[(METHYLSULFONYL)OXY]PHENYL}ETHOXY)PHENYL]PROPANOIC ACID
C20 H24 O7 S
CXGTZJYQWSUFET-IBGZPJMESA-N
 Ligand Interaction
Binding Affinity Annotations 
IDSourceBinding Affinity
AZ2 BindingDB:  1I7I Ki: min: 18, max: 200 (nM) from 2 assay(s)
IC50: 350 (nM) from 1 assay(s)
EC50: min: 13, max: 3528 (nM) from 6 assay(s)
PDBBind:  1I7I IC50: 200 (nM) from 1 assay(s)
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.35 Å
  • R-Value Free: 0.284 
  • R-Value Work: 0.238 
  • Space Group: C 1 2 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 92.928α = 90
b = 61.781β = 101.52
c = 118.981γ = 90
Software Package:
Software NamePurpose
AMoREphasing
CNXrefinement
DENZOdata reduction
SCALEPACKdata scaling

Structure Validation

View Full Validation Report




Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2002-03-09
    Type: Initial release
  • Version 1.1: 2008-04-27
    Changes: Version format compliance
  • Version 1.2: 2011-07-13
    Changes: Version format compliance