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2a6t
From Proteopedia
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| - | [[Image:2a6t.png|left|200px]] | ||
| - | + | ==Crystal structure of S.pombe mRNA decapping enzyme Dcp2p== | |
| - | + | <StructureSection load='2a6t' size='340' side='right'caption='[[2a6t]], [[Resolution|resolution]] 2.50Å' scene=''> | |
| - | + | == Structural highlights == | |
| - | + | <table><tr><td colspan='2'>[[2a6t]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Schizosaccharomyces_pombe Schizosaccharomyces pombe]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2A6T OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2A6T FirstGlance]. <br> | |
| - | + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.5Å</td></tr> | |
| - | + | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=2a6t FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2a6t OCA], [https://pdbe.org/2a6t PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2a6t RCSB], [https://www.ebi.ac.uk/pdbsum/2a6t PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2a6t ProSAT]</span></td></tr> | |
| - | == | + | </table> |
| - | [[2a6t]] is a 2 chain structure with sequence from [ | + | == Function == |
| - | + | [https://www.uniprot.org/uniprot/DCP2_SCHPO DCP2_SCHPO] Catalytic component of the decapping complex necessary for the degradation of mRNAs, both in normal mRNA turnover and in nonsense-mediated mRNA decay. Removes the 7-methyl guanine cap structure from mRNA molecules, yielding a 5'-phosphorylated mRNA fragment and 7m-GDP. Decapping is the major pathway of mRNA degradation in yeast. It occurs through deadenylation, decapping and subsequent 5' to 3' exonucleolytic decay of the transcript body.<ref>PMID:15671491</ref> | |
| - | == | + | == Evolutionary Conservation == |
| - | < | + | [[Image:Consurf_key_small.gif|200px|right]] |
| + | Check<jmol> | ||
| + | <jmolCheckbox> | ||
| + | <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/a6/2a6t_consurf.spt"</scriptWhenChecked> | ||
| + | <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked> | ||
| + | <text>to colour the structure by Evolutionary Conservation</text> | ||
| + | </jmolCheckbox> | ||
| + | </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=2a6t ConSurf]. | ||
| + | <div style="clear:both"></div> | ||
| + | == References == | ||
| + | <references/> | ||
| + | __TOC__ | ||
| + | </StructureSection> | ||
| + | [[Category: Large Structures]] | ||
[[Category: Schizosaccharomyces pombe]] | [[Category: Schizosaccharomyces pombe]] | ||
| - | [[Category: Chen | + | [[Category: Chen N]] |
| - | [[Category: She | + | [[Category: She M]] |
| - | [[Category: Song | + | [[Category: Song H]] |
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Current revision
Crystal structure of S.pombe mRNA decapping enzyme Dcp2p
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