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2luj

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[[Image:2luj.png|left|200px]]
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==Solution structure of a parallel-stranded oligoisoguanine DNA pentaplex formed by d(T(iG)4T) in the presence of Cs ions==
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<StructureSection load='2luj' size='340' side='right' caption='[[2luj]], [[NMR_Ensembles_of_Models | 16 NMR models]]' scene=''>
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== Structural highlights ==
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<table><tr><td colspan='2'>[[2luj]] is a 5 chain structure. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2LUJ OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2LUJ FirstGlance]. <br>
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</td></tr><tr><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=0UH:2-DEOXY-2-OXOADENOSINE+5-(DIHYDROGEN+PHOSPHATE)'>0UH</scene></td></tr>
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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=2luj FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2luj OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2luj RCSB], [http://www.ebi.ac.uk/pdbsum/2luj PDBsum]</span></td></tr>
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<table>
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<div style="background-color:#fffaf0;">
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== Publication Abstract from PubMed ==
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What a pentaplexing situation: Isoguanine (iG) is an isomer of guanine, where the positions of the C2 amino group and the C6 carboxy group are swapped. iG can self-assemble into pentads in the presence of alkali metal cations. Cs(+) ions were found to stabilize a pentaplex of d(T(iG)(4) T). Solution NMR studies of this pentaplex in the presence of Cs(+) ions (or Na(+) , K(+) , Rb(+) , or NH(4) (+) cations) demonstrate its stability and structure.
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{{STRUCTURE_2luj| PDB=2luj | SCENE= }}
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Solution Structure of a Parallel-Stranded Oligoisoguanine DNA Pentaplex Formed by d(T(iG)(4) T) in the Presence of Cs(+) Ions.,Kang M, Heuberger B, Chaput JC, Switzer C, Feigon J Angew Chem Int Ed Engl. 2012 Jul 5. doi: 10.1002/anie.201203459. PMID:22767484<ref>PMID:22767484</ref>
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===Solution structure of a parallel-stranded oligoisoguanine DNA pentaplex formed by d(T(iG)4T) in the presence of Cs ions===
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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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{{ABSTRACT_PUBMED_22767484}}
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== References ==
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<references/>
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==About this Structure==
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__TOC__
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[[2luj]] is a 5 chain structure. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2LUJ OCA].
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</StructureSection>
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==Reference==
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<ref group="xtra">PMID:022767484</ref><references group="xtra"/>
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[[Category: Chaput, J C.]]
[[Category: Chaput, J C.]]
[[Category: Feigon, J.]]
[[Category: Feigon, J.]]

Revision as of 07:07, 9 June 2014

Solution structure of a parallel-stranded oligoisoguanine DNA pentaplex formed by d(T(iG)4T) in the presence of Cs ions

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