1a79

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<StructureSection load='1a79' size='340' side='right'caption='[[1a79]], [[Resolution|resolution]] 2.28&Aring;' scene=''>
<StructureSection load='1a79' size='340' side='right'caption='[[1a79]], [[Resolution|resolution]] 2.28&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[1a79]] is a 4 chain structure with sequence from [http://en.wikipedia.org/wiki/Atcc_43067 Atcc 43067]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1A79 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1A79 FirstGlance]. <br>
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<table><tr><td colspan='2'>[[1a79]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Atcc_43067 Atcc 43067]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1A79 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1A79 FirstGlance]. <br>
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</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=AU:GOLD+ION'>AU</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr>
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</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=AU:GOLD+ION'>AU</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr>
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1a79 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1a79 OCA], [http://pdbe.org/1a79 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1a79 RCSB], [http://www.ebi.ac.uk/pdbsum/1a79 PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=1a79 ProSAT]</span></td></tr>
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1a79 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1a79 OCA], [https://pdbe.org/1a79 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1a79 RCSB], [https://www.ebi.ac.uk/pdbsum/1a79 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1a79 ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
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[[http://www.uniprot.org/uniprot/ENDA_METJA ENDA_METJA]] Endonuclease that removes tRNA introns. 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. Recognizes a pseudosymmetric substrate in which 2 bulged loops of 3 bases are separated by a stem of 4 bp.<ref>PMID:9321408</ref>
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[[https://www.uniprot.org/uniprot/ENDA_METJA ENDA_METJA]] Endonuclease that removes tRNA introns. 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. Recognizes a pseudosymmetric substrate in which 2 bulged loops of 3 bases are separated by a stem of 4 bp.<ref>PMID:9321408</ref>
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]

Revision as of 09:43, 26 May 2021

CRYSTAL STRUCTURE OF THE TRNA SPLICING ENDONUCLEASE FROM METHANOCOCCUS JANNASCHII

PDB ID 1a79

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