4x4s: Difference between revisions

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-'''Unreleased structure'''
+==Crystal structure of the A.fulgidus CCA-adding enzyme in complex with a G70A arginyl-tRNA minihelix ending in CCACC and CTP==
+<StructureSection load='4x4s' size='340' side='right' caption='[[4x4s]], [[Resolution|resolution]] 3.25&Aring;' scene=''>
-The entry 4x4s is ON HOLD
+== Structural highlights ==
+<table><tr><td colspan='2'>[[4x4s]] is a 4 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4X4S OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4X4S FirstGlance]. <br>
-Authors: Kuhn, C.-D., Joshua-Tor, L.
+</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CTP:CYTIDINE-5-TRIPHOSPHATE'>CTP</scene>, <scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=PEG:DI(HYDROXYETHYL)ETHER'>PEG</scene>, <scene name='pdbligand=TAR:D(-)-TARTARIC+ACID'>TAR</scene></td></tr>
+<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[4x4n|4x4n]], [[4x4o|4x4o]], [[4x4p|4x4p]], [[4x4q|4x4q]], [[4x4r|4x4r]], [[4x4t|4x4t]], [[4x4u|4x4u]], [[4x4v|4x4v]], [[4x4w|4x4w]], [[4x4x|4x4x]]</td></tr>
-Description: Crystal structure of the A.fulgidus CCA-adding enzyme in complex with a G70A arginyl-tRNA minihelix ending in CCACC and CTP
+<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/CCA_tRNA_nucleotidyltransferase CCA tRNA nucleotidyltransferase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.7.7.72 2.7.7.72] </span></td></tr>
-[[Category: Unreleased Structures]]
+<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=4x4s FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4x4s OCA], [http://www.rcsb.org/pdb/explore.do?structureId=4x4s RCSB], [http://www.ebi.ac.uk/pdbsum/4x4s PDBsum]</span></td></tr>
+</table>
+== Function ==
+[[http://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>
+== References ==
+<references/>
+__TOC__
+</StructureSection>
+[[Category: CCA tRNA nucleotidyltransferase]]
 [[Category: Joshua-Tor, L]]
-[[Category: Kuhn, C.-D]]
+[[Category: Kuhn, C D]]
+[[Category: Cca-adding enzyme]]
+[[Category: Ncrna]]
+[[Category: Non-coding rna]]
+[[Category: Nucleotidyltransferase]]
+[[Category: Protein-rna complex]]
+[[Category: Rna binding protein]]
+[[Category: Trna]]