5d9v: Difference between revisions

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==Crystal structure of oxidized dehydroascorbate reductase (OsDHAR) from Oryza sativa L. japonica==
==Crystal structure of oxidized dehydroascorbate reductase (OsDHAR) from Oryza sativa L. japonica==
<StructureSection load='5d9v' size='340' side='right' caption='[[5d9v]], [[Resolution|resolution]] 1.69&Aring;' scene=''>
<StructureSection load='5d9v' size='340' side='right'caption='[[5d9v]], [[Resolution|resolution]] 1.69&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[5d9v]] is a 1 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5D9V OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=5D9V FirstGlance]. <br>
<table><tr><td colspan='2'>[[5d9v]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Oryza_sativa_Japonica_Group Oryza sativa Japonica Group]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5D9V OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=5D9V FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=PEG:DI(HYDROXYETHYL)ETHER'>PEG</scene></td></tr>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.69&#8491;</td></tr>
<tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=OCS:CYSTEINESULFONIC+ACID'>OCS</scene></td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=OCS:CYSTEINESULFONIC+ACID'>OCS</scene>, <scene name='pdbligand=PEG:DI(HYDROXYETHYL)ETHER'>PEG</scene></td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[5d9t|5d9t]], [[5d9w|5d9w]], [[5d9x|5d9x]]</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=5d9v FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5d9v OCA], [https://pdbe.org/5d9v PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=5d9v RCSB], [https://www.ebi.ac.uk/pdbsum/5d9v PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=5d9v ProSAT]</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=5d9v FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5d9v OCA], [http://pdbe.org/5d9v PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=5d9v RCSB], [http://www.ebi.ac.uk/pdbsum/5d9v PDBsum]</span></td></tr>
</table>
</table>
== Function ==
[https://www.uniprot.org/uniprot/DHAR1_ORYSJ DHAR1_ORYSJ] Involved in ascorbate homeostasis. Maintains redox pools of ascorbate by recycling dihydroascorbate (DHA) to ascorbate (Probable). Involved in scavenging reactive oxygen species (ROS) under oxidative stresses. Possesses dehydroascorbate reductase (DHAR) activity in vitro (PubMed:19011360). May function via a ping-pong reaction mechanism with an electron transfer at the active site (PubMed:26775680). Possesses chaperone-like activity in vitro (PubMed:26775680).<ref>PMID:19011360</ref> <ref>PMID:26775680</ref> <ref>PMID:23519921</ref>
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
== Publication Abstract from PubMed ==
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__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Do, H]]
[[Category: Large Structures]]
[[Category: Lee, J H]]
[[Category: Oryza sativa Japonica Group]]
[[Category: Ascorbate]]
[[Category: Do H]]
[[Category: Oryza sativa l. japonica]]
[[Category: Lee JH]]
[[Category: Osdhar]]
[[Category: Plant protein]]
Retrieved from "https://proteopedia.org/5d9v"