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==Crystal structure of O-Phosphoseryl-tRNA kinase complexed with anticodon-stem/loop truncated tRNA(Sec)==
==Crystal structure of O-Phosphoseryl-tRNA kinase complexed with anticodon-stem/loop truncated tRNA(Sec)==
<StructureSection load='3am1' size='340' side='right' caption='[[3am1]], [[Resolution|resolution]] 2.40&Aring;' scene=''>
<StructureSection load='3am1' size='340' side='right'caption='[[3am1]], [[Resolution|resolution]] 2.40&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[3am1]] is a 2 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=3AM1 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3AM1 FirstGlance]. <br>
<table><tr><td colspan='2'>[[3am1]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Methanocaldococcus_jannaschii Methanocaldococcus jannaschii]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3AM1 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3AM1 FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=ATP:ADENOSINE-5-TRIPHOSPHATE'>ATP</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene></td></tr>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.4&#8491;</td></tr>
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">pstK, MJ1538 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=2190 ATCC 43067])</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=ATP:ADENOSINE-5-TRIPHOSPHATE'>ATP</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene></td></tr>
<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/O-phosphoseryl-tRNA(Sec)_kinase O-phosphoseryl-tRNA(Sec) kinase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.7.1.164 2.7.1.164] </span></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=3am1 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3am1 OCA], [https://pdbe.org/3am1 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3am1 RCSB], [https://www.ebi.ac.uk/pdbsum/3am1 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3am1 ProSAT]</span></td></tr>
<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=3am1 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3am1 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=3am1 RCSB], [http://www.ebi.ac.uk/pdbsum/3am1 PDBsum]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[http://www.uniprot.org/uniprot/PSTK_METJA PSTK_METJA]] Specifically phosphorylates seryl-tRNA(Sec) to O-phosphoseryl-tRNA(Sec), an activated intermediate for selenocysteine biosynthesis.  
[https://www.uniprot.org/uniprot/PSTK_METJA PSTK_METJA] Specifically phosphorylates seryl-tRNA(Sec) to O-phosphoseryl-tRNA(Sec), an activated intermediate for selenocysteine biosynthesis.
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<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
== Publication Abstract from PubMed ==
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
</div>
</div>
<div class="pdbe-citations 3am1" style="background-color:#fffaf0;"></div>
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Atcc 43067]]
[[Category: Large Structures]]
[[Category: Araiso, Y]]
[[Category: Methanocaldococcus jannaschii]]
[[Category: Ishitani, R]]
[[Category: Araiso Y]]
[[Category: Nureki, O]]
[[Category: Ishitani R]]
[[Category: Kinase]]
[[Category: Nureki O]]
[[Category: Transferase-rna complex]]

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