3d6u: Difference between revisions
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==Crystal structure of 4-(trifluoromethyldiazirinyl)phenylalanyl-tRNA synthetase== | |||
<StructureSection load='3d6u' size='340' side='right'caption='[[3d6u]], [[Resolution|resolution]] 2.20Å' scene=''> | |||
== Structural highlights == | |||
<table><tr><td colspan='2'>[[3d6u]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Atcc_43067 Atcc 43067]. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=2q1g 2q1g]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3D6U OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3D6U FirstGlance]. <br> | |||
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=BME:BETA-MERCAPTOETHANOL'>BME</scene>, <scene name='pdbligand=T11:4-[3-(TRIFLUOROMETHYL)DIAZIRIDIN-3-YL]-L-PHENYLALANINE'>T11</scene></td></tr> | |||
== | <tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[1j1u|1j1u]], [[3d6v|3d6v]]</div></td></tr> | ||
[[3d6u]] is a 1 chain structure | <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">tyrS, MJ0389 ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=2190 ATCC 43067])</td></tr> | ||
<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[https://en.wikipedia.org/wiki/Tyrosine--tRNA_ligase Tyrosine--tRNA ligase], with EC number [https://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=3d6u FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3d6u OCA], [https://pdbe.org/3d6u PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3d6u RCSB], [https://www.ebi.ac.uk/pdbsum/3d6u PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3d6u ProSAT]</span></td></tr> | |||
</table> | |||
== Function == | |||
[[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> | |||
== Evolutionary Conservation == | |||
[[Image:Consurf_key_small.gif|200px|right]] | |||
Check<jmol> | |||
<jmolCheckbox> | |||
<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/d6/3d6u_consurf.spt"</scriptWhenChecked> | |||
<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked> | |||
<text>to colour the structure by Evolutionary Conservation</text> | |||
</jmolCheckbox> | |||
</jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/main_output.php?pdb_ID=3d6u ConSurf]. | |||
<div style="clear:both"></div> | |||
==See Also== | ==See Also== | ||
*[[Aminoacyl tRNA | *[[Aminoacyl tRNA synthetase 3D structures|Aminoacyl tRNA synthetase 3D structures]] | ||
== References == | |||
== | <references/> | ||
< | __TOC__ | ||
[[Category: | </StructureSection> | ||
[[Category: Atcc 43067]] | |||
[[Category: Large Structures]] | |||
[[Category: Tyrosine--tRNA ligase]] | [[Category: Tyrosine--tRNA ligase]] | ||
[[Category: Liu, W | [[Category: Liu, W]] | ||
[[Category: Mack, A V | [[Category: Mack, A V]] | ||
[[Category: Schultz, P G | [[Category: Schultz, P G]] | ||
[[Category: Tippmann, E | [[Category: Tippmann, E]] | ||
[[Category: Aminoacyl-trna synthetase]] | [[Category: Aminoacyl-trna synthetase]] | ||
[[Category: Atp-binding]] | [[Category: Atp-binding]] | ||
[[Category: Cytoplasm]] | |||
[[Category: Ligase]] | [[Category: Ligase]] | ||
[[Category: Nucleotide-binding]] | [[Category: Nucleotide-binding]] | ||
[[Category: Photocrosslinking unnatural amino acid]] | [[Category: Photocrosslinking unnatural amino acid]] | ||
[[Category: Protein biosynthesis]] | [[Category: Protein biosynthesis]] | ||