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==Crystal structure of apo Tyrosine-tRNA ligase mutant protein==
==Crystal structure of apo Tyrosine-tRNA ligase mutant protein==
<StructureSection load='4hk4' size='340' side='right' caption='[[4hk4]], [[Resolution|resolution]] 2.30&Aring;' scene=''>
<StructureSection load='4hk4' size='340' side='right'caption='[[4hk4]], [[Resolution|resolution]] 2.30&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[4hk4]] is a 1 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=4HK4 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4HK4 FirstGlance]. <br>
<table><tr><td colspan='2'>[[4hk4]] is a 1 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=4HK4 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4HK4 FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=PEG:DI(HYDROXYETHYL)ETHER'>PEG</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]] 2.298&#8491;</td></tr>
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">tyrS, MJ0389 ([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=PEG:DI(HYDROXYETHYL)ETHER'>PEG</scene></td></tr>
<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Tyrosine--tRNA_ligase Tyrosine--tRNA ligase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=6.1.1.1 6.1.1.1] </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=4hk4 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4hk4 OCA], [https://pdbe.org/4hk4 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4hk4 RCSB], [https://www.ebi.ac.uk/pdbsum/4hk4 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4hk4 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=4hk4 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4hk4 OCA], [http://pdbe.org/4hk4 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=4hk4 RCSB], [http://www.ebi.ac.uk/pdbsum/4hk4 PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=4hk4 ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[http://www.uniprot.org/uniprot/SYY_METJA SYY_METJA]] Catalyzes the attachment of tyrosine to tRNA(Tyr) in a two-step reaction: tyrosine is first activated by ATP to form Tyr-AMP and then transferred to the acceptor end of tRNA(Tyr).<ref>PMID:10585437</ref>
[https://www.uniprot.org/uniprot/SYY_METJA SYY_METJA] Catalyzes the attachment of tyrosine to tRNA(Tyr) in a two-step reaction: tyrosine is first activated by ATP to form Tyr-AMP and then transferred to the acceptor end of tRNA(Tyr).<ref>PMID:10585437</ref>  


==See Also==
==See Also==
*[[Aminoacyl tRNA Synthetase|Aminoacyl tRNA Synthetase]]
*[[Aminoacyl tRNA synthetase 3D structures|Aminoacyl tRNA synthetase 3D structures]]
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Atcc 43067]]
[[Category: Large Structures]]
[[Category: Tyrosine--tRNA ligase]]
[[Category: Methanocaldococcus jannaschii]]
[[Category: Dong, J]]
[[Category: Dong J]]
[[Category: Gao, F]]
[[Category: Gao F]]
[[Category: Gong, W]]
[[Category: Gong W]]
[[Category: Li, H]]
[[Category: Li H]]
[[Category: Li, J]]
[[Category: Li J]]
[[Category: Lu, Y]]
[[Category: Lu Y]]
[[Category: Mukherjee, A]]
[[Category: Mukherjee A]]
[[Category: Nilges, M]]
[[Category: Nilges M]]
[[Category: Ouyang, H]]
[[Category: Ouyang H]]
[[Category: Wang, J]]
[[Category: Wang J]]
[[Category: Xiaoxuan, L]]
[[Category: Xiaoxuan L]]
[[Category: Yu, Y]]
[[Category: Yu Y]]
[[Category: Zhou, Q]]
[[Category: Zhou Q]]
[[Category: 3-o-methyl tyrosine incorporation into peptide]]
[[Category: Ligase]]
[[Category: Trna]]

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