2ors: Difference between revisions

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-[[Image:2ors.gif|left|200px]]
-<!--
+==Murine Inducible Nitric Oxide Synthase Oxygenase Domain (DELTA 114) 4-(Benzo[1,3]dioxol-5-yloxy)-2-(4-imidazol-1-yl-phenoxy)-6-methyl-pyrimidine Complex==
-The line below this paragraph, containing "STRUCTURE_2ors", creates the "Structure Box" on the page.
+<StructureSection load='2ors' size='340' side='right'caption='[[2ors]], [[Resolution|resolution]] 2.00&Aring;' scene=''>
-You may change the PDB parameter (which sets the PDB file loaded into the applet)
+== Structural highlights ==
-or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
+<table><tr><td colspan='2'>[[2ors]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Mus_musculus Mus musculus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2ORS OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2ORS FirstGlance]. <br>
-or leave the SCENE parameter empty for the default display.
+</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&#8491;</td></tr>
--->
+<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=391:4-(1,3-BENZODIOXOL-5-YLOXY)-2-[4-(1H-IMIDAZOL-1-YL)PHENOXY]-6-METHYLPYRIMIDINE'>391</scene>, <scene name='pdbligand=EDO:1,2-ETHANEDIOL'>EDO</scene>, <scene name='pdbligand=HEM:PROTOPORPHYRIN+IX+CONTAINING+FE'>HEM</scene></td></tr>
-{{STRUCTURE_2ors|  PDB=2ors  |  SCENE=  }}
+<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=2ors FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2ors OCA], [https://pdbe.org/2ors PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2ors RCSB], [https://www.ebi.ac.uk/pdbsum/2ors PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2ors ProSAT]</span></td></tr>
+</table>
+== Function ==
+[https://www.uniprot.org/uniprot/NOS2_MOUSE NOS2_MOUSE] Produces nitric oxide (NO) which is a messenger molecule with diverse functions throughout the body. In macrophages, NO mediates tumoricidal and bactericidal actions. Also has nitrosylase activity and mediates cysteine S-nitrosylation of cytoplasmic target proteins such COX2.<ref>PMID:16373578</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/or/2ors_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=2ors ConSurf].
+<div style="clear:both"></div>
-'''Murine Inducible Nitric Oxide Synthase Oxygenase Domain (DELTA 114) 4-(Benzo[1,3]dioxol-5-yloxy)-2-(4-imidazol-1-yl-phenoxy)-6-methyl-pyrimidine Complex'''
+==See Also==
+*[[Nitric Oxide Synthase 3D structures|Nitric Oxide Synthase 3D structures]]
+== References ==
-==Overview==
+<references/>
-By the screening of a combinatorial library for inhibitors of nitric oxide (NO) formation by the inducible isoform of nitric oxide synthase (iNOS) using a whole-cell assay, 2-(imidazol-1-yl)pyrimidines were identified. Compounds were found to inhibit the dimerization of iNOS monomers, thus preventing the formation of the dimeric, active form of the enzyme. Optimization led to the selection of the potent, selective, and orally available iNOS dimerization inhibitor, 21b, which significantly ameliorated adjuvant-induced arthritis in a rat model. Analysis of the crystal structure of the 21b--iNOS monomer complex provided a rationalization for both the SAR and the mechanism by which 21b blocks the formation of the protein--protein interaction present in the dimeric form of iNOS.
+__TOC__
+</StructureSection>
-==About this Structure==
+[[Category: Large Structures]]
-ORS is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Mus_musculus Mus musculus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2ORS OCA].
-==Reference==
-Design, synthesis, and activity of 2-imidazol-1-ylpyrimidine derived inducible nitric oxide synthase dimerization inhibitors., Davey DD, Adler M, Arnaiz D, Eagen K, Erickson S, Guilford W, Kenrick M, Morrissey MM, Ohlmeyer M, Pan G, Paradkar VM, Parkinson J, Polokoff M, Saionz K, Santos C, Subramanyam B, Vergona R, Wei RG, Whitlow M, Ye B, Zhao ZS, Devlin JJ, Phillips G, J Med Chem. 2007 Mar 22;50(6):1146-57. Epub 2007 Feb 23. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/17315988 17315988]
 [[Category: Mus musculus]]
-[[Category: Nitric-oxide synthase]]
+[[Category: Adler M]]
-[[Category: Single protein]]
+[[Category: Whitlow M]]
-[[Category: Adler, M.]]
-[[Category: Whitlow, M.]]
-[[Category: Dimerization]]
-[[Category: Heme]]
-[[Category: Inhibitor]]
-[[Category: L-arginine monooxygenase]]
-[[Category: Nitric oxide]]
-[[Category: No]]
-''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Sun May  4 11:32:00 2008''