36uk: Difference between revisions
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==Geobacillus stearothermophilus RNase P holoenzyme in complex with precursor tRNA at 2 mM MgCl2== | |||
<StructureSection load='36uk' size='340' side='right'caption='[[36uk]], [[Resolution|resolution]] 2.80Å' scene=''> | |||
== Structural highlights == | |||
<table><tr><td colspan='2'>[[36uk]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Geobacillus_stearothermophilus Geobacillus stearothermophilus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=36UK OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=36UK FirstGlance]. <br> | |||
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">Electron Microscopy, [[Resolution|Resolution]] 2.8Å</td></tr> | |||
[[Category: | <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> | ||
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=36uk FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=36uk OCA], [https://pdbe.org/36uk PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=36uk RCSB], [https://www.ebi.ac.uk/pdbsum/36uk PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=36uk ProSAT]</span></td></tr> | |||
</table> | |||
== Function == | |||
[https://www.uniprot.org/uniprot/A0A150N245_GEOSE A0A150N245_GEOSE] RNaseP catalyzes the removal of the 5'-leader sequence from pre-tRNA to produce the mature 5'-terminus. It can also cleave other RNA substrates such as 4.5S RNA. The protein component plays an auxiliary but essential role in vivo by binding to the 5'-leader sequence and broadening the substrate specificity of the ribozyme.[ARBA:ARBA00002663][HAMAP-Rule:MF_00227] | |||
__TOC__ | |||
</StructureSection> | |||
[[Category: Geobacillus stearothermophilus]] | |||
[[Category: Large Structures]] | |||
[[Category: Frazao de Souza Degenhardt M]] | |||
[[Category: Stagno J]] | |||
[[Category: Wang Y-X]] | |||
Latest revision as of 04:58, 19 August 2026
Geobacillus stearothermophilus RNase P holoenzyme in complex with precursor tRNA at 2 mM MgCl2
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