2gw6: Difference between revisions
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==NMR structure of the human tRNA endonuclease SEN15 subunit== | ==NMR structure of the human tRNA endonuclease SEN15 subunit== | ||
<StructureSection load='2gw6' size='340' side='right' caption='[[2gw6]], [[NMR_Ensembles_of_Models | 20 NMR models]]' scene=''> | <StructureSection load='2gw6' size='340' side='right'caption='[[2gw6]], [[NMR_Ensembles_of_Models | 20 NMR models]]' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[2gw6]] is a 2 chain structure with sequence from [ | <table><tr><td colspan='2'>[[2gw6]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Human Human]. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2GW6 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2GW6 FirstGlance]. <br> | ||
</td></tr><tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">TSEN15, C1orf19, SEN15 ([ | </td></tr><tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">TSEN15, C1orf19, SEN15 ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 HUMAN])</td></tr> | ||
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=2gw6 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2gw6 OCA], [https://pdbe.org/2gw6 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2gw6 RCSB], [https://www.ebi.ac.uk/pdbsum/2gw6 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2gw6 ProSAT], [https://www.topsan.org/Proteins/CESG/2gw6 TOPSAN]</span></td></tr> | ||
</table> | </table> | ||
== Function == | == Function == | ||
[[ | [[https://www.uniprot.org/uniprot/SEN15_HUMAN SEN15_HUMAN]] Non-catalytic subunit of the tRNA-splicing endonuclease complex, a complex responsible for identification and cleavage of the splice sites in pre-tRNA. It cleaves pre-tRNA at the 5' and 3' splice sites to release the intron. The products are an intron and two tRNA half-molecules bearing 2',3' cyclic phosphate and 5'-OH termini. There are no conserved sequences at the splice sites, but the intron is invariably located at the same site in the gene, placing the splice sites an invariant distance from the constant structural features of the tRNA body. The tRNA splicing endonuclease is also involved in mRNA processing via its association with pre-mRNA 3' end processing factors, establishing a link between pre-tRNA splicing and pre-mRNA 3' end formation, suggesting that the endonuclease subunits function in multiple RNA-processing events.<ref>PMID:15109492</ref> | ||
<div style="background-color:#fffaf0;"> | <div style="background-color:#fffaf0;"> | ||
== Publication Abstract from PubMed == | == Publication Abstract from PubMed == | ||
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==See Also== | ==See Also== | ||
*[[Endonuclease|Endonuclease]] | *[[Endonuclease 3D structures|Endonuclease 3D structures]] | ||
== References == | == References == | ||
<references/> | <references/> | ||
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</StructureSection> | </StructureSection> | ||
[[Category: Human]] | [[Category: Human]] | ||
[[Category: Large Structures]] | |||
[[Category: Structural genomic]] | [[Category: Structural genomic]] | ||
[[Category: Markley, J L]] | [[Category: Markley, J L]] |