2val: Difference between revisions

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{{Seed}}
[[Image:2val.png|left|200px]]


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==Crystal structure of an Escherichia coli tRNAGly microhelix at 2.0 Angstrom resolution==
The line below this paragraph, containing "STRUCTURE_2val", creates the "Structure Box" on the page.
<StructureSection load='2val' size='340' side='right'caption='[[2val]], [[Resolution|resolution]] 2.00&Aring;' scene=''>
You may change the PDB parameter (which sets the PDB file loaded into the applet)  
== Structural highlights ==
or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
<table><tr><td colspan='2'>[[2val]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2VAL OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2VAL FirstGlance]. <br>
or leave the SCENE parameter empty for the default display.
</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&#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=MG:MAGNESIUM+ION'>MG</scene></td></tr>
{{STRUCTURE_2val|  PDB=2val  |  SCENE= }}
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=2val FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2val OCA], [https://pdbe.org/2val PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2val RCSB], [https://www.ebi.ac.uk/pdbsum/2val PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2val ProSAT]</span></td></tr>
</table>
<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
tRNA identity elements determine the correct aminoacylation by the cognate aminoacyl-tRNA synthetase. In class II aminoacyl tRNA synthetase systems, tRNA specificity is assured by rather few and simple recognition elements, mostly located in the acceptor stem of the tRNA. Here we present the crystal structure of an Escherichia coli tRNA(Gly) aminoacyl stem microhelix at 2.0 A resolution. The tRNA(Gly) microhelix crystallizes in the space group P3(2)21 with the cell constants a=b=35.35 A, c=130.82 A, gamma=120 degrees . The helical parameters, solvent molecules and a potential magnesium binding site are discussed.


===CRYSTAL STRUCTURE OF AN ESCHERICHIA COLI TRNAGLY MICROHELIX AT 2.0 ANGSTROM RESOLUTION===
Crystal structure of an Escherichia coli tRNA(Gly) microhelix at 2.0 A resolution.,Forster C, Brauer AB, Perbandt M, Lehmann D, Furste JP, Betzel Ch, Erdmann VA Biochem Biophys Res Commun. 2007 Nov 23;363(3):621-5. Epub 2007 Sep 14. PMID:17888869<ref>PMID:17888869</ref>


 
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
==About this Structure==
</div>
2VAL is a 4 chains structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2VAL OCA].
<div class="pdbe-citations 2val" style="background-color:#fffaf0;"></div>
[[Category: Betzel, C.]]
== References ==
[[Category: Brauer, A B.E.]]
<references/>
[[Category: Erdmann, V A.]]
__TOC__
[[Category: Forster, C.]]
</StructureSection>
[[Category: Furste, J P.]]
[[Category: Escherichia coli]]
[[Category: Lehmann, D.]]
[[Category: Large Structures]]
[[Category: Perbandt, M.]]
[[Category: Betzel C]]
[[Category: Magnesium binding site]]
[[Category: Brauer ABE]]
[[Category: Rna trna identity element]]
[[Category: Erdmann VA]]
[[Category: Trnagly acceptor stem microhelix]]
[[Category: Forster C]]
 
[[Category: Furste JP]]
''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Sun Mar 22 10:42:50 2009''
[[Category: Lehmann D]]
[[Category: Perbandt M]]

Latest revision as of 13:11, 26 July 2023

Crystal structure of an Escherichia coli tRNAGly microhelix at 2.0 Angstrom resolution

2val, resolution 2.00Å

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