5n2v: Difference between revisions
From Proteopedia
Jump to navigationJump to search
m Protected "5n2v" [edit=sysop:move=sysop] |
No edit summary |
||
| (5 intermediate revisions by the same user not shown) | |||
| Line 1: | Line 1: | ||
==Changes in conformational equilibria regulate the activity of the Dcp2 decapping enzyme== | |||
<StructureSection load='5n2v' size='340' side='right'caption='[[5n2v]], [[Resolution|resolution]] 3.10Å' scene=''> | |||
== Structural highlights == | |||
<table><tr><td colspan='2'>[[5n2v]] is a 6 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=5N2V OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=5N2V 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]] 3.1Å</td></tr> | |||
[[Category: | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=8NK:7-METHYLGUANOSINE+5-DIPHOSPHATE'>8NK</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene></td></tr> | ||
[[Category: | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=5n2v FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5n2v OCA], [https://pdbe.org/5n2v PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=5n2v RCSB], [https://www.ebi.ac.uk/pdbsum/5n2v PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=5n2v ProSAT]</span></td></tr> | ||
[[Category: Holdermann | </table> | ||
== Function == | |||
[https://www.uniprot.org/uniprot/DCP1_SCHPO DCP1_SCHPO] 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> | |||
== References == | |||
<references/> | |||
__TOC__ | |||
</StructureSection> | |||
[[Category: Large Structures]] | |||
[[Category: Schizosaccharomyces pombe]] | |||
[[Category: Holdermann I]] | |||
[[Category: Sprangers R]] | |||
Latest revision as of 13:05, 1 March 2024
Changes in conformational equilibria regulate the activity of the Dcp2 decapping enzyme
| ||||||||||||
