1x1n

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[[Image:1x1n.gif|left|200px]]<br /><applet load="1x1n" size="350" color="white" frame="true" align="right" spinBox="true"
 
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caption="1x1n, resolution 1.80&Aring;" />
 
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'''Structure determination and refinement at 1.8 A resolution of Disproportionating Enzyme from Potato'''<br />
 
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==About this Structure==
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==Structure determination and refinement at 1.8 A resolution of Disproportionating Enzyme from Potato==
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1X1N is a [http://en.wikipedia.org/wiki/Single_protein Single protein] structure of sequence from [http://en.wikipedia.org/wiki/Solanum_tuberosum Solanum tuberosum] with <scene name='pdbligand=CA:'>CA</scene> and <scene name='pdbligand=GOL:'>GOL</scene> as [http://en.wikipedia.org/wiki/ligands ligands]. Active as [http://en.wikipedia.org/wiki/4-alpha-glucanotransferase 4-alpha-glucanotransferase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.4.1.25 2.4.1.25] Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1X1N OCA].
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<StructureSection load='1x1n' size='340' side='right'caption='[[1x1n]], [[Resolution|resolution]] 1.80&Aring;' scene=''>
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[[Category: 4-alpha-glucanotransferase]]
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== Structural highlights ==
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[[Category: Single protein]]
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<table><tr><td colspan='2'>[[1x1n]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Solanum_tuberosum Solanum tuberosum]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1X1N OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1X1N FirstGlance]. <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]] 1.8&#8491;</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=GOL:GLYCEROL'>GOL</scene></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=1x1n FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1x1n OCA], [https://pdbe.org/1x1n PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1x1n RCSB], [https://www.ebi.ac.uk/pdbsum/1x1n PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1x1n ProSAT]</span></td></tr>
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</table>
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== Function ==
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[https://www.uniprot.org/uniprot/DPEP_SOLTU DPEP_SOLTU] May act during starch breakdown to convert small oligosaccharides into larger molecules upon which starch phosphorylase can act, or may change the structure of starch molecules and grain architecture by modifying chain length, or may generate from starch and glucose oligosaccharides which can serve either as primers for new starch phosphoenzyme.
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== Evolutionary Conservation ==
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[[Image:Consurf_key_small.gif|200px|right]]
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Check<jmol>
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<jmolCheckbox>
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<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/x1/1x1n_consurf.spt"</scriptWhenChecked>
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<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
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<text>to colour the structure by Evolutionary Conservation</text>
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</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/main_output.php?pdb_ID=1x1n ConSurf].
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<div style="clear:both"></div>
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__TOC__
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</StructureSection>
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[[Category: Large Structures]]
[[Category: Solanum tuberosum]]
[[Category: Solanum tuberosum]]
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[[Category: Fujii, K.]]
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[[Category: Fujii K]]
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[[Category: Imamura, K.]]
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[[Category: Imamura K]]
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[[Category: Kusunoki, M.]]
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[[Category: Kusunoki M]]
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[[Category: Matsuura, T.]]
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[[Category: Matsuura T]]
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[[Category: Nakagawa, A.]]
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[[Category: Nakagawa A]]
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[[Category: Nitta, Y.]]
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[[Category: Nitta Y]]
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[[Category: Takaha, T.]]
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[[Category: Takaha T]]
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[[Category: CA]]
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[[Category: GOL]]
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[[Category: amylomaltase]]
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[[Category: d-enzyme]]
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[[Category: disproportionating enzyme]]
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''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu Feb 21 15:50:10 2008''
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Current revision

Structure determination and refinement at 1.8 A resolution of Disproportionating Enzyme from Potato

PDB ID 1x1n

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