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1nya

From Proteopedia

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[[Image:1nya.png|left|200px]]
 
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{{STRUCTURE_1nya| PDB=1nya | SCENE= }}
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==NMR SOLUTION STRUCTURE OF CALERYTHRIN, AN EF-HAND CALCIUM-BINDING PROTEIN==
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<StructureSection load='1nya' size='340' side='right'caption='[[1nya]]' scene=''>
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== Structural highlights ==
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<table><tr><td colspan='2'>[[1nya]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Saccharopolyspora_erythraea Saccharopolyspora erythraea]. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1NYA OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1NYA 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">Solution NMR</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 id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1nya FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1nya OCA], [https://pdbe.org/1nya PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1nya RCSB], [https://www.ebi.ac.uk/pdbsum/1nya PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1nya ProSAT]</span></td></tr>
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</table>
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== Function ==
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[https://www.uniprot.org/uniprot/CBP_SACER CBP_SACER]
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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/ny/1nya_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=1nya ConSurf].
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<div style="clear:both"></div>
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<div style="background-color:#fffaf0;">
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== Publication Abstract from PubMed ==
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The structure of calerythrin, a prokaryotic 20 kDa calcium-binding protein has been determined by solution NMR spectroscopy. Distance, dihedral angle, J coupling, secondary chemical shift, residual dipolar coupling and radius of gyration restraints reveal four EF-hand motifs arranged in a compact globular structure. A tight turn in the middle of the amino acid sequence brings the two halves, each comprising a pair of EF-hands, close together. The structural similarity between calerythrin and the eukaryotic sarcoplasmic calcium-binding proteins is notable.
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===NMR SOLUTION STRUCTURE OF CALERYTHRIN, AN EF-HAND CALCIUM-BINDING PROTEIN===
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NMR solution structure of calerythrin, an EF-hand calcium-binding protein from Saccharopolyspora erythraea.,Tossavainen H, Permi P, Annila A, Kilpelainen I, Drakenberg T Eur J Biochem. 2003 Jun;270(11):2505-12. PMID:12755706<ref>PMID:12755706</ref>
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{{ABSTRACT_PUBMED_12755706}}
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
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</div>
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==About this Structure==
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<div class="pdbe-citations 1nya" style="background-color:#fffaf0;"></div>
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[[1nya]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Saccharopolyspora_erythraea Saccharopolyspora erythraea]. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1NYA OCA].
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== References ==
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<references/>
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==Reference==
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__TOC__
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<ref group="xtra">PMID:012755706</ref><references group="xtra"/>
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</StructureSection>
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[[Category: Large Structures]]
[[Category: Saccharopolyspora erythraea]]
[[Category: Saccharopolyspora erythraea]]
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[[Category: Annila, A.]]
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[[Category: Annila A]]
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[[Category: Drakenberg, T.]]
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[[Category: Drakenberg T]]
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[[Category: Kilpelainen, I.]]
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[[Category: Kilpelainen I]]
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[[Category: Permi, P.]]
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[[Category: Permi P]]
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[[Category: Tossavainen, H.]]
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[[Category: Tossavainen H]]
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[[Category: Ef-hand]]
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[[Category: Metal binding protein]]
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Current revision

NMR SOLUTION STRUCTURE OF CALERYTHRIN, AN EF-HAND CALCIUM-BINDING PROTEIN

PDB ID 1nya

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