5y7m: Difference between revisions
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==Crystal structure of PhoRpp38 bound to a K-turn in P12.1 helix== | |||
<StructureSection load='5y7m' size='340' side='right'caption='[[5y7m]], [[Resolution|resolution]] 3.10Å' scene=''> | |||
== Structural highlights == | |||
<table><tr><td colspan='2'>[[5y7m]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Pyrococcus_horikoshii_OT3 Pyrococcus horikoshii OT3]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5Y7M OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=5Y7M 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=GTP:GUANOSINE-5-TRIPHOSPHATE'>GTP</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</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=5y7m FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5y7m OCA], [https://pdbe.org/5y7m PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=5y7m RCSB], [https://www.ebi.ac.uk/pdbsum/5y7m PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=5y7m ProSAT]</span></td></tr> | ||
[[Category: Kimura | </table> | ||
== Function == | |||
[https://www.uniprot.org/uniprot/RL7A_PYRHO RL7A_PYRHO] Multifunctional RNA-binding protein that recognizes the K-turn motif in ribosomal RNA, box H/ACA, box C/D and box C'/D' sRNAs (By similarity). When added to reconstituted ribonuclease P (RNase P) it increases the optimum temperature to that of the partially purified enzyme and causes a 5-fold increase in apparent Vmax. Binds the RNase P catalytic RNA.<ref>PMID:16829535</ref> <ref>PMID:16574071</ref> | |||
== References == | |||
<references/> | |||
__TOC__ | |||
</StructureSection> | |||
[[Category: Large Structures]] | |||
[[Category: Pyrococcus horikoshii OT3]] | |||
[[Category: Kimura M]] | |||
[[Category: Oshima K]] | |||
Latest revision as of 09:19, 20 March 2024
Crystal structure of PhoRpp38 bound to a K-turn in P12.1 helix
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