View source for 2npa


==the crystal structure of the human PPARaplpha ligand binding domain in complex with a a-hydroxyimino phenylpropanoic acid==
<StructureSection load='2npa' size='340' side='right'caption='[[2npa]], [[Resolution|resolution]] 2.30&Aring;' scene=''>
== Structural highlights ==
<table><tr><td colspan='2'>[[2npa]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2NPA OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2NPA FirstGlance]. <br>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.3&#8491;</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=MMB:(2R,3E)-2-{4-[(5-METHYL-2-PHENYL-1,3-OXAZOL-4-YL)METHOXY]BENZYL}-3-(PROPOXYIMINO)BUTANOIC+ACID'>MMB</scene></td></tr>
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=2npa FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2npa OCA], [https://pdbe.org/2npa PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2npa RCSB], [https://www.ebi.ac.uk/pdbsum/2npa PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2npa ProSAT]</span></td></tr>
</table>
== Function ==
[https://www.uniprot.org/uniprot/PPARA_HUMAN PPARA_HUMAN] Ligand-activated transcription factor. Key regulator of lipid metabolism. Activated by the endogenous ligand 1-palmitoyl-2-oleoyl-sn-glycerol-3-phosphocholine (16:0/18:1-GPC). Activated by oleylethanolamide, a naturally occurring lipid that regulates satiety (By similarity). Receptor for peroxisome proliferators such as hypolipidemic drugs and fatty acids. Regulates the peroxisomal beta-oxidation pathway of fatty acids. Functions as transcription activator for the ACOX1 and P450 genes. Transactivation activity requires heterodimerization with RXRA and is antagonized by NR2C2.<ref>PMID:7684926</ref> <ref>PMID:7629123</ref> <ref>PMID:9556573</ref> <ref>PMID:10195690</ref> 
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
Check<jmol>
  <jmolCheckbox>
    <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/np/2npa_consurf.spt"</scriptWhenChecked>
    <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
    <text>to colour the structure by Evolutionary Conservation</text>
  </jmolCheckbox>
</jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/main_output.php?pdb_ID=2npa ConSurf].
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== Publication Abstract from PubMed ==
Oxime ethers of alpha-acyl-beta-phenylpropanoic acids were prepared to apply as PPARalpha and gamma dual agonists. Among them, compound 11l proved to exhibit potent in vitro activities with EC(50) of 19 and 13nM in PPARalpha and gamma, respectively. It showed better glucose lowering effects than rosiglitazone 1 and ameliorated the lipid profile like plasma triglyceride in db/db mice model.

Design and synthesis of oxime ethers of alpha-acyl-beta-phenylpropanoic acids as PPAR dual agonists.,Oon Han H, Kim SH, Kim KH, Hur GC, Joo Yim H, Chung HK, Ho Woo S, Dong Koo K, Lee CS, Sung Koh J, Kim GT Bioorg Med Chem Lett. 2007 Feb 15;17(4):937-41. Epub 2006 Nov 18. PMID:17157019<ref>PMID:17157019</ref>

From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
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<div class="pdbe-citations 2npa" style="background-color:#fffaf0;"></div>

==See Also==
*[[Peroxisome proliferator-activated receptor 3D structures|Peroxisome proliferator-activated receptor 3D structures]]
== References ==
<references/>
__TOC__
</StructureSection>
[[Category: Homo sapiens]]
[[Category: Large Structures]]
[[Category: Chung HK]]
[[Category: Han HO]]
[[Category: Kim GT]]
[[Category: Kim KH]]
[[Category: Kim SH]]
[[Category: Koh JS]]