1szy

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[[Image:1szy.gif|left|200px]]
 
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==Solution structure of ITALY1 ("Initiator tRNA Anticodon Loop from Yeast"), an unmodified 21-nt RNA with the sequence of the anticodon stem-loop of yeast initiator tRNA==
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The line below this paragraph, containing "STRUCTURE_1szy", creates the "Structure Box" on the page.
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<StructureSection load='1szy' size='340' side='right'caption='[[1szy]]' scene=''>
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You may change the PDB parameter (which sets the PDB file loaded into the applet)
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== Structural highlights ==
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or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
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<table><tr><td colspan='2'>[[1szy]] is a 1 chain structure. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1SZY OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1SZY FirstGlance]. <br>
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or leave the SCENE parameter empty for the default display.
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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='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1szy FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1szy OCA], [https://pdbe.org/1szy PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1szy RCSB], [https://www.ebi.ac.uk/pdbsum/1szy PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1szy ProSAT]</span></td></tr>
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{{STRUCTURE_1szy| PDB=1szy | SCENE= }}
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</table>
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<div style="background-color:#fffaf0;">
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'''Solution structure of ITALY1 ("Initiator tRNA Anticodon Loop from Yeast"), an unmodified 21-nt RNA with the sequence of the anticodon stem-loop of yeast initiator tRNA'''
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== Publication Abstract from PubMed ==
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==Overview==
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The solution conformations of analogues of initiator and elongator tRNA anticodon stem-loops have been compared by NMR. The data indicate that both have conformations closely similar to those reported for crystalline elongator tRNAs. The two loops differ in their dynamics, however: that of the elongator analogue is more flexible than its initiator counterpart. The anticodon stem-loops of initiator tRNAs are more likely to be distinguished from those of elongator tRNAs during initiation on the basis of their distinctive stem sequences, than they are by differences in the conformations of their anticodon loops.
The solution conformations of analogues of initiator and elongator tRNA anticodon stem-loops have been compared by NMR. The data indicate that both have conformations closely similar to those reported for crystalline elongator tRNAs. The two loops differ in their dynamics, however: that of the elongator analogue is more flexible than its initiator counterpart. The anticodon stem-loops of initiator tRNAs are more likely to be distinguished from those of elongator tRNAs during initiation on the basis of their distinctive stem sequences, than they are by differences in the conformations of their anticodon loops.
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==About this Structure==
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On the conformation of the anticodon loops of initiator and elongator methionine tRNAs.,Schweisguth DC, Moore PB J Mol Biol. 1997 Apr 4;267(3):505-19. PMID:9126834<ref>PMID:9126834</ref>
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Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1SZY OCA].
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==Reference==
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
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On the conformation of the anticodon loops of initiator and elongator methionine tRNAs., Schweisguth DC, Moore PB, J Mol Biol. 1997 Apr 4;267(3):505-19. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/9126834 9126834]
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</div>
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[[Category: Moore, P B.]]
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<div class="pdbe-citations 1szy" style="background-color:#fffaf0;"></div>
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[[Category: Schweisguth, D C.]]
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== References ==
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[[Category: Initiator trna anticodon loop]]
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<references/>
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''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Sat May 3 09:19:52 2008''
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__TOC__
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</StructureSection>
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[[Category: Large Structures]]
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[[Category: Moore PB]]
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[[Category: Schweisguth DC]]

Current revision

Solution structure of ITALY1 ("Initiator tRNA Anticodon Loop from Yeast"), an unmodified 21-nt RNA with the sequence of the anticodon stem-loop of yeast initiator tRNA

PDB ID 1szy

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