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4gpu

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==Crystal structure of K. lactis Dxo1 (YDR370C) in complex with manganese==
==Crystal structure of K. lactis Dxo1 (YDR370C) in complex with manganese==
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<StructureSection load='4gpu' size='340' side='right' caption='[[4gpu]], [[Resolution|resolution]] 2.80&Aring;' scene=''>
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<StructureSection load='4gpu' size='340' side='right'caption='[[4gpu]], [[Resolution|resolution]] 2.80&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[4gpu]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Candida_sphaerica Candida sphaerica]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4GPU OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4GPU FirstGlance]. <br>
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<table><tr><td colspan='2'>[[4gpu]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Kluyveromyces_lactis_NRRL_Y-1140 Kluyveromyces lactis NRRL Y-1140]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4GPU OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4GPU FirstGlance]. <br>
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</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=MN:MANGANESE+(II)+ION'>MN</scene></td></tr>
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</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=MN:MANGANESE+(II)+ION'>MN</scene></td></tr>
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<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[4gps|4gps]]</td></tr>
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=4gpu FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4gpu OCA], [https://pdbe.org/4gpu PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4gpu RCSB], [https://www.ebi.ac.uk/pdbsum/4gpu PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4gpu ProSAT]</span></td></tr>
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<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">KLLA0E02245g, KLLA0_E02245g ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=284590 Candida sphaerica])</td></tr>
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<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=4gpu FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4gpu OCA], [http://pdbe.org/4gpu PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=4gpu RCSB], [http://www.ebi.ac.uk/pdbsum/4gpu PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=4gpu ProSAT]</span></td></tr>
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</table>
</table>
== Function ==
== Function ==
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[[http://www.uniprot.org/uniprot/DXO1_KLULA DXO1_KLULA]] Ribonuclease that specifically degrades pre-mRNAs with a defective 5' end cap and is part of a pre-mRNA capping quality control. Has decapping and 5'-3' exonuclease activities. Has decapping activity toward incomplete 5' end cap mRNAs such as unmethylated 5' end-capped RNA to release GpppN and 5' end monophosphate RNA. The 5' end monophosphate RNA is then degraded by the 5'-3' exoribonuclease activity, enabling this enzyme to decap and degrade incompletely capped mRNAs.<ref>PMID:22961381</ref>
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[https://www.uniprot.org/uniprot/DXO1_KLULA DXO1_KLULA] Ribonuclease that specifically degrades pre-mRNAs with a defective 5' end cap and is part of a pre-mRNA capping quality control. Has decapping and 5'-3' exonuclease activities. Has decapping activity toward incomplete 5' end cap mRNAs such as unmethylated 5' end-capped RNA to release GpppN and 5' end monophosphate RNA. The 5' end monophosphate RNA is then degraded by the 5'-3' exoribonuclease activity, enabling this enzyme to decap and degrade incompletely capped mRNAs.<ref>PMID:22961381</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>
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[[Category: Candida sphaerica]]
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[[Category: Kluyveromyces lactis NRRL Y-1140]]
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[[Category: Chang, J H]]
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[[Category: Large Structures]]
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[[Category: Chiba, K]]
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[[Category: Chang JH]]
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[[Category: Tong, L]]
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[[Category: Chiba K]]
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[[Category: 5'-3' exoribonuclease]]
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[[Category: Tong L]]
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[[Category: Decapping]]
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[[Category: Hydrolase]]
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Revision as of 07:09, 26 October 2022

Crystal structure of K. lactis Dxo1 (YDR370C) in complex with manganese

PDB ID 4gpu

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