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2nqi

From Proteopedia

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==Calpain 1 proteolytic core inactivated by WR13(R,R), an epoxysuccinyl-type inhibitor.==
==Calpain 1 proteolytic core inactivated by WR13(R,R), an epoxysuccinyl-type inhibitor.==
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<StructureSection load='2nqi' size='340' side='right' caption='[[2nqi]], [[Resolution|resolution]] 2.04&Aring;' scene=''>
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<StructureSection load='2nqi' size='340' side='right'caption='[[2nqi]], [[Resolution|resolution]] 2.04&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[2nqi]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Buffalo_rat Buffalo rat]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2NQI OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2NQI FirstGlance]. <br>
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<table><tr><td colspan='2'>[[2nqi]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Rattus_norvegicus Rattus norvegicus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2NQI OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2NQI 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=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=NQI:N~2~-[(2S)-2-{[(2R)-4-ETHOXY-2-HYDROXY-4-OXOBUTANOYL]AMINO}PENT-4-ENOYL]-L-ARGINYL-L-TRYPTOPHANAMIDE'>NQI</scene></td></tr>
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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]] 2.04&#8491;</td></tr>
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<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[2nqg|2nqg]], [[1tlo|1tlo]], [[1kxr|1kxr]], [[1tl9|1tl9]], [[2g8j|2g8j]], [[2g8e|2g8e]]</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>, <scene name='pdbligand=NQI:N~2~-[(2S)-2-{[(2R)-4-ETHOXY-2-HYDROXY-4-OXOBUTANOYL]AMINO}PENT-4-ENOYL]-L-ARGINYL-L-TRYPTOPHANAMIDE'>NQI</scene></td></tr>
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<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">Capn1, Cls1 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=10116 Buffalo rat])</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=2nqi FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2nqi OCA], [https://pdbe.org/2nqi PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2nqi RCSB], [https://www.ebi.ac.uk/pdbsum/2nqi PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2nqi ProSAT]</span></td></tr>
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<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Calpain-1 Calpain-1], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.4.22.52 3.4.22.52] </span></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=2nqi FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2nqi OCA], [http://pdbe.org/2nqi PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=2nqi RCSB], [http://www.ebi.ac.uk/pdbsum/2nqi PDBsum]</span></td></tr>
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</table>
</table>
== Function ==
== Function ==
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[[http://www.uniprot.org/uniprot/CAN1_RAT CAN1_RAT]] Calcium-regulated non-lysosomal thiol-protease which catalyze limited proteolysis of substrates involved in cytoskeletal remodeling and signal transduction.
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[https://www.uniprot.org/uniprot/CAN1_RAT CAN1_RAT] Calcium-regulated non-lysosomal thiol-protease which catalyze limited proteolysis of substrates involved in cytoskeletal remodeling and signal transduction.
== 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/nq/2nqi_consurf.spt"</scriptWhenChecked>
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<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/nq/2nqi_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>
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==See Also==
==See Also==
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*[[Calpain|Calpain]]
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*[[Calpain 3D structures|Calpain 3D structures]]
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: Buffalo rat]]
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[[Category: Large Structures]]
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[[Category: Calpain-1]]
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[[Category: Rattus norvegicus]]
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[[Category: Campbell, R L]]
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[[Category: Campbell RL]]
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[[Category: Cuerrier, D]]
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[[Category: Cuerrier D]]
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[[Category: Davies, P L]]
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[[Category: Davies PL]]
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[[Category: Moldoveanu, T]]
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[[Category: Moldoveanu T]]
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[[Category: Epoxide]]
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[[Category: Epoxysuccinyl]]
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[[Category: Hydrolase]]
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[[Category: Inactivator]]
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[[Category: Inhibitor]]
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[[Category: Peptidase]]
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[[Category: Protease]]
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[[Category: Proteinase]]
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Current revision

Calpain 1 proteolytic core inactivated by WR13(R,R), an epoxysuccinyl-type inhibitor.

PDB ID 2nqi

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