3oz0

PPAR Delta in complex with azppard02PPAR Delta in complex with azppard02

Structural highlights

3oz0 is a 1 chain structure with sequence from Homo sapiens. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:	X-ray diffraction, Resolution 3Å
Ligands:
Resources:	FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

PPARD_HUMAN Ligand-activated transcription factor. Receptor that binds peroxisome proliferators such as hypolipidemic drugs and fatty acids. Has a preference for poly-unsaturated fatty acids, such as gamma-linoleic acid and eicosapentanoic acid. Once activated by a ligand, the receptor binds to promoter elements of target genes. Regulates the peroxisomal beta-oxidation pathway of fatty acids. Functions as transcription activator for the acyl-CoA oxidase gene. Decreases expression of NPC1L1 once activated by a ligand.^[1] ^[2]

Publication Abstract from PubMed

Small molecule isoindoline and tetrahydroisoquinoline derivatives have been identified as selective agonists of human peroxisome proliferator-activated receptor delta (PPARdelta. Compound 18 demonstrated efficacy in a biomarker for increased fatty acid oxidation, with upregulation of pyruvate dehydrogenase kinase, isozyme 4 (PDK4) in human primary myotubes.

Discovery of isoindoline and tetrahydroisoquinoline derivatives as potent, selective PPARdelta agonists.,Luckhurst CA, Stein LA, Furber M, Webb N, Ratcliffe MJ, Allenby G, Botterell S, Tomlinson W, Martin B, Walding A Bioorg Med Chem Lett. 2011 Jan 1;21(1):492-6. Epub 2010 Oct 27. PMID:21094606^[3]

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.

References

↑ Schmidt A, Endo N, Rutledge SJ, Vogel R, Shinar D, Rodan GA. Identification of a new member of the steroid hormone receptor superfamily that is activated by a peroxisome proliferator and fatty acids. Mol Endocrinol. 1992 Oct;6(10):1634-41. PMID:1333051 doi:http://dx.doi.org/10.1210/mend.6.10.1333051
↑ van der Veen JN, Kruit JK, Havinga R, Baller JF, Chimini G, Lestavel S, Staels B, Groot PH, Groen AK, Kuipers F. Reduced cholesterol absorption upon PPARdelta activation coincides with decreased intestinal expression of NPC1L1. J Lipid Res. 2005 Mar;46(3):526-34. Epub 2004 Dec 16. PMID:15604518 doi:http://dx.doi.org/10.1194/jlr.M400400-JLR200
↑ Luckhurst CA, Stein LA, Furber M, Webb N, Ratcliffe MJ, Allenby G, Botterell S, Tomlinson W, Martin B, Walding A. Discovery of isoindoline and tetrahydroisoquinoline derivatives as potent, selective PPARdelta agonists. Bioorg Med Chem Lett. 2011 Jan 1;21(1):492-6. Epub 2010 Oct 27. PMID:21094606 doi:10.1016/j.bmcl.2010.10.117

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OCA

[1] Schmidt A, Endo N, Rutledge SJ, Vogel R, Shinar D, Rodan GA. Identification of a new member of the steroid hormone receptor superfamily that is activated by a peroxisome proliferator and fatty acids. Mol Endocrinol. 1992 Oct;6(10):1634-41. PMID:1333051 doi:http://dx.doi.org/10.1210/mend.6.10.1333051

[2] van der Veen JN, Kruit JK, Havinga R, Baller JF, Chimini G, Lestavel S, Staels B, Groot PH, Groen AK, Kuipers F. Reduced cholesterol absorption upon PPARdelta activation coincides with decreased intestinal expression of NPC1L1. J Lipid Res. 2005 Mar;46(3):526-34. Epub 2004 Dec 16. PMID:15604518 doi:http://dx.doi.org/10.1194/jlr.M400400-JLR200

[3] Luckhurst CA, Stein LA, Furber M, Webb N, Ratcliffe MJ, Allenby G, Botterell S, Tomlinson W, Martin B, Walding A. Discovery of isoindoline and tetrahydroisoquinoline derivatives as potent, selective PPARdelta agonists. Bioorg Med Chem Lett. 2011 Jan 1;21(1):492-6. Epub 2010 Oct 27. PMID:21094606 doi:10.1016/j.bmcl.2010.10.117

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