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2h2u

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==Crystal structure of the E130Y mutant of human soluble calcium-activated nucleotidase (SCAN) with calcium ion==
==Crystal structure of the E130Y mutant of human soluble calcium-activated nucleotidase (SCAN) with calcium ion==
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<StructureSection load='2h2u' size='340' side='right' caption='[[2h2u]], [[Resolution|resolution]] 2.40&Aring;' scene=''>
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<StructureSection load='2h2u' size='340' side='right'caption='[[2h2u]], [[Resolution|resolution]] 2.40&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[2h2u]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2H2U OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2H2U FirstGlance]. <br>
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<table><tr><td colspan='2'>[[2h2u]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2H2U OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2H2U FirstGlance]. <br>
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</td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CA:CALCIUM+ION'>CA</scene><br>
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</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.4&#8491;</td></tr>
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<tr><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[2h2n|2h2n]], [[1s18|1s18]], [[1s1d|1s1d]]</td></tr>
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<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CA:CALCIUM+ION'>CA</scene></td></tr>
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<tr><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">CANT1, SHAPY ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 Homo sapiens])</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=2h2u FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2h2u OCA], [https://pdbe.org/2h2u PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2h2u RCSB], [https://www.ebi.ac.uk/pdbsum/2h2u PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2h2u ProSAT]</span></td></tr>
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<tr><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Nucleoside-diphosphatase Nucleoside-diphosphatase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.6.1.6 3.6.1.6] </span></td></tr>
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</table>
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<tr><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2h2u FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2h2u OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2h2u RCSB], [http://www.ebi.ac.uk/pdbsum/2h2u PDBsum]</span></td></tr>
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<table>
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== Disease ==
== Disease ==
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[[http://www.uniprot.org/uniprot/CANT1_HUMAN CANT1_HUMAN]] Desbuquois syndrome. The disease is caused by mutations affecting the gene represented in this entry.
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[https://www.uniprot.org/uniprot/CANT1_HUMAN CANT1_HUMAN] Desbuquois syndrome. The disease is caused by mutations affecting the gene represented in this entry.
== Function ==
== Function ==
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[[http://www.uniprot.org/uniprot/CANT1_HUMAN CANT1_HUMAN]] Calcium-dependent nucleotidase with a preference for UDP. The order of activity with different substrates is UDP > GDP > UTP > GTP. Has very low activity towards ADP and even lower activity towards ATP. Does not hydrolyze AMP and GMP. Involved in proteoglycan synthesis.<ref>PMID:12234496</ref> <ref>PMID:15248776</ref> <ref>PMID:22539336</ref>
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[https://www.uniprot.org/uniprot/CANT1_HUMAN CANT1_HUMAN] Calcium-dependent nucleotidase with a preference for UDP. The order of activity with different substrates is UDP > GDP > UTP > GTP. Has very low activity towards ADP and even lower activity towards ATP. Does not hydrolyze AMP and GMP. Involved in proteoglycan synthesis.<ref>PMID:12234496</ref> <ref>PMID:15248776</ref> <ref>PMID:22539336</ref>
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
Check<jmol>
Check<jmol>
<jmolCheckbox>
<jmolCheckbox>
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<scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/h2/2h2u_consurf.spt"</scriptWhenChecked>
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<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/h2/2h2u_consurf.spt"</scriptWhenChecked>
<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
<text>to colour the structure by Evolutionary Conservation</text>
<text>to colour the structure by Evolutionary Conservation</text>
</jmolCheckbox>
</jmolCheckbox>
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</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/chain_selection.php?pdb_ID=2ata ConSurf].
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</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=2h2u ConSurf].
<div style="clear:both"></div>
<div style="clear:both"></div>
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
</div>
</div>
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<div class="pdbe-citations 2h2u" style="background-color:#fffaf0;"></div>
== References ==
== References ==
<references/>
<references/>
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</StructureSection>
</StructureSection>
[[Category: Homo sapiens]]
[[Category: Homo sapiens]]
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[[Category: Nucleoside-diphosphatase]]
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[[Category: Large Structures]]
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[[Category: Herr, A B.]]
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[[Category: Herr AB]]
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[[Category: Horii, K.]]
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[[Category: Horii K]]
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[[Category: Kirley, T L.]]
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[[Category: Kirley TL]]
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[[Category: Yang, M.]]
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[[Category: Yang M]]
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[[Category: Calcium-binding protein]]
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[[Category: Five-blade beta propeller]]
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[[Category: Hydrolase]]
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[[Category: Nucleotidase]]
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[[Category: Nucleotide-binding]]
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Current revision

Crystal structure of the E130Y mutant of human soluble calcium-activated nucleotidase (SCAN) with calcium ion

PDB ID 2h2u

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