3ova: Difference between revisions

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OCA

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-'''Unreleased structure'''
-The entry 3ova is ON HOLD
+==How the CCA-adding Enzyme Selects Adenine over Cytosine in Position 76 of tRNA==
+<StructureSection load='3ova' size='340' side='right'caption='[[3ova]], [[Resolution|resolution]] 1.98&Aring;' scene=''>
+== Structural highlights ==
+<table><tr><td colspan='2'>[[3ova]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Archaeoglobus_fulgidus Archaeoglobus fulgidus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3OVA OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3OVA 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]] 1.98&#8491;</td></tr>
+<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=APC:DIPHOSPHOMETHYLPHOSPHONIC+ACID+ADENOSYL+ESTER'>APC</scene>, <scene name='pdbligand=EDO:1,2-ETHANEDIOL'>EDO</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</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=3ova FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3ova OCA], [https://pdbe.org/3ova PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3ova RCSB], [https://www.ebi.ac.uk/pdbsum/3ova PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3ova ProSAT]</span></td></tr>
+</table>
+== Function ==
+[https://www.uniprot.org/uniprot/CCA_ARCFU CCA_ARCFU] Catalyzes the addition and repair of the essential 3'-terminal CCA sequence in tRNAs without using a nucleic acid template. Adds these three nucleotides in the order of C, C, and A to the tRNA nucleotide-73, using CTP and ATP as substrates and producing inorganic pyrophosphate.<ref>PMID:14592988</ref>
-Authors: Pan, B.C., Xiong, Y., Steitz, T.A.
+==See Also==
+*[[CCA-adding enzyme 3D structures|CCA-adding enzyme 3D structures]]
-Description: How the CCA-adding Enzyme Selects Adenine over Cytosine in Position 76 of tRNA
+*[[Transfer RNA (tRNA)|Transfer RNA (tRNA)]]
+== References ==
-''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Wed Sep 22 14:35:27 2010''
+<references/>
+__TOC__
+</StructureSection>
+[[Category: Archaeoglobus fulgidus]]
+[[Category: Large Structures]]
+[[Category: Pan BC]]
+[[Category: Steitz TA]]
+[[Category: Xiong Y]]