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5df1
From Proteopedia
(Difference between revisions)
(New page: '''Unreleased structure''' The entry 5df1 is ON HOLD until Paper Publication Authors: Caputi, L., Kries, H., Stevenson, C.E.M., Kamileen, M.O., Sherden, N.H., Geu-Flores, F., Lawson, D....) |
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| - | '''Unreleased structure''' | ||
| - | + | ==Iridoid synthase from Catharanthus roseus - ternary complex with NADP+ and geranic acid== | |
| + | <StructureSection load='5df1' size='340' side='right'caption='[[5df1]], [[Resolution|resolution]] 1.75Å' scene=''> | ||
| + | == Structural highlights == | ||
| + | <table><tr><td colspan='2'>[[5df1]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Catharanthus_roseus Catharanthus roseus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5DF1 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=5DF1 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]] 1.75Å</td></tr> | ||
| + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=58X:(2E)-3,7-DIMETHYLOCTA-2,6-DIENOIC+ACID'>58X</scene>, <scene name='pdbligand=EDO:1,2-ETHANEDIOL'>EDO</scene>, <scene name='pdbligand=IMD:IMIDAZOLE'>IMD</scene>, <scene name='pdbligand=NAP:NADP+NICOTINAMIDE-ADENINE-DINUCLEOTIDE+PHOSPHATE'>NAP</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=5df1 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5df1 OCA], [https://pdbe.org/5df1 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=5df1 RCSB], [https://www.ebi.ac.uk/pdbsum/5df1 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=5df1 ProSAT]</span></td></tr> | ||
| + | </table> | ||
| + | == Function == | ||
| + | [https://www.uniprot.org/uniprot/IRIS_CATRO IRIS_CATRO] | ||
| + | <div style="background-color:#fffaf0;"> | ||
| + | == Publication Abstract from PubMed == | ||
| + | The carbon skeleton of ecologically and pharmacologically important iridoid monoterpenes is formed in a reductive cyclization reaction unrelated to canonical terpene cyclization. Here we report the crystal structure of the recently discovered iridoid cyclase (from Catharanthus roseus) bound to a mechanism-inspired inhibitor that illuminates substrate binding and catalytic function of the enzyme. Key features that distinguish iridoid synthase from its close homolog progesterone 5beta-reductase are highlighted. | ||
| - | + | Structural determinants of reductive terpene cyclization in iridoid biosynthesis.,Kries H, Caputi L, Stevenson CE, Kamileen MO, Sherden NH, Geu-Flores F, Lawson DM, O'Connor SE Nat Chem Biol. 2015 Nov 9. doi: 10.1038/nchembio.1955. PMID:26551396<ref>PMID:26551396</ref> | |
| - | + | From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | |
| - | [[Category: | + | </div> |
| - | [[Category: | + | <div class="pdbe-citations 5df1" style="background-color:#fffaf0;"></div> |
| - | [[Category: Geu-Flores | + | == References == |
| - | [[Category: | + | <references/> |
| - | [[Category: | + | __TOC__ |
| - | [[Category: | + | </StructureSection> |
| - | [[Category: O'Connor | + | [[Category: Catharanthus roseus]] |
| - | [[Category: | + | [[Category: Large Structures]] |
| - | [[Category: | + | [[Category: Caputi L]] |
| + | [[Category: Geu-Flores F]] | ||
| + | [[Category: Kamileen MO]] | ||
| + | [[Category: Kries H]] | ||
| + | [[Category: Lawson DM]] | ||
| + | [[Category: O'Connor SE]] | ||
| + | [[Category: Sherden NH]] | ||
| + | [[Category: Stevenson CEM]] | ||
Current revision
Iridoid synthase from Catharanthus roseus - ternary complex with NADP+ and geranic acid
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