2hs6: Difference between revisions

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==Crystal structure of the E291K mutant of 12-oxophytodienoate reductase 3 (OPR3) from tomato==
==Crystal structure of the E291K mutant of 12-oxophytodienoate reductase 3 (OPR3) from tomato==
<StructureSection load='2hs6' size='340' side='right' caption='[[2hs6]], [[Resolution|resolution]] 1.90&Aring;' scene=''>
<StructureSection load='2hs6' size='340' side='right'caption='[[2hs6]], [[Resolution|resolution]] 1.90&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[2hs6]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Lycopersicon_esculentum Lycopersicon esculentum]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2HS6 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2HS6 FirstGlance]. <br>
<table><tr><td colspan='2'>[[2hs6]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Lycopersicon_esculentum Lycopersicon esculentum]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2HS6 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2HS6 FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=FMN:FLAVIN+MONONUCLEOTIDE'>FMN</scene>, <scene name='pdbligand=MES:2-(N-MORPHOLINO)-ETHANESULFONIC+ACID'>MES</scene></td></tr>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=FMN:FLAVIN+MONONUCLEOTIDE'>FMN</scene>, <scene name='pdbligand=MES:2-(N-MORPHOLINO)-ETHANESULFONIC+ACID'>MES</scene></td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[2hs8|2hs8]], [[2hsa|2hsa]]</td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[2hs8|2hs8]], [[2hsa|2hsa]]</div></td></tr>
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">OPR3 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=4081 Lycopersicon esculentum])</td></tr>
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">OPR3 ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=4081 Lycopersicon esculentum])</td></tr>
<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/12-oxophytodienoate_reductase 12-oxophytodienoate reductase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=1.3.1.42 1.3.1.42] </span></td></tr>
<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[https://en.wikipedia.org/wiki/12-oxophytodienoate_reductase 12-oxophytodienoate reductase], with EC number [https://www.brenda-enzymes.info/php/result_flat.php4?ecno=1.3.1.42 1.3.1.42] </span></td></tr>
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2hs6 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2hs6 OCA], [http://pdbe.org/2hs6 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=2hs6 RCSB], [http://www.ebi.ac.uk/pdbsum/2hs6 PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=2hs6 ProSAT]</span></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=2hs6 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2hs6 OCA], [https://pdbe.org/2hs6 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2hs6 RCSB], [https://www.ebi.ac.uk/pdbsum/2hs6 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2hs6 ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[http://www.uniprot.org/uniprot/OPR3_SOLLC OPR3_SOLLC]] Specifically cleaves olefinic bonds in cyclic enones. Involved in the biosynthesis of jasmonic acid (JA) and perhaps in biosynthesis or metabolism of other oxylipin signaling moleclules. It is required for the spatial and temporal regulation of JA levels during dehiscence of anthers, promoting the stomium degeneration program (By similarity). In vitro, reduces 9S,13S-12-oxophytodienoic acid (9S,13S-OPDA) and 9R,13R-OPDA to 9S,13S-OPC-8:0 and 9R,13R-OPC-8:0, respectively.  
[[https://www.uniprot.org/uniprot/OPR3_SOLLC OPR3_SOLLC]] Specifically cleaves olefinic bonds in cyclic enones. Involved in the biosynthesis of jasmonic acid (JA) and perhaps in biosynthesis or metabolism of other oxylipin signaling moleclules. It is required for the spatial and temporal regulation of JA levels during dehiscence of anthers, promoting the stomium degeneration program (By similarity). In vitro, reduces 9S,13S-12-oxophytodienoic acid (9S,13S-OPDA) and 9R,13R-OPDA to 9S,13S-OPC-8:0 and 9R,13R-OPC-8:0, respectively.  
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
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==See Also==
==See Also==
*[[12-oxophytodienoate reductase|12-oxophytodienoate reductase]]
*[[12-oxophytodienoate reductase 3D structures|12-oxophytodienoate reductase 3D structures]]
== References ==
== References ==
<references/>
<references/>
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</StructureSection>
</StructureSection>
[[Category: 12-oxophytodienoate reductase]]
[[Category: 12-oxophytodienoate reductase]]
[[Category: Large Structures]]
[[Category: Lycopersicon esculentum]]
[[Category: Lycopersicon esculentum]]
[[Category: Breithaupt, C]]
[[Category: Breithaupt, C]]

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