2dxi: Difference between revisions
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==2.2 A crystal structure of glutamyl-tRNA synthetase from Thermus thermophilus complexed with tRNA(Glu), ATP, and L-glutamol== | ==2.2 A crystal structure of glutamyl-tRNA synthetase from Thermus thermophilus complexed with tRNA(Glu), ATP, and L-glutamol== | ||
<StructureSection load='2dxi' size='340' side='right' caption='[[2dxi]], [[Resolution|resolution]] 2.20Å' scene=''> | <StructureSection load='2dxi' size='340' side='right'caption='[[2dxi]], [[Resolution|resolution]] 2.20Å' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[2dxi]] is a 4 chain structure with sequence from [ | <table><tr><td colspan='2'>[[2dxi]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Thermus_thermophilus Thermus thermophilus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2DXI OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2DXI FirstGlance]. <br> | ||
</td></tr><tr id=' | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.2Å</td></tr> | ||
<tr id=' | <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=GAU:(4S)-4-AMINO-5-HYDROXYPENTANOIC+ACID'>GAU</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</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=2dxi FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2dxi OCA], [https://pdbe.org/2dxi PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2dxi RCSB], [https://www.ebi.ac.uk/pdbsum/2dxi PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2dxi ProSAT], [https://www.topsan.org/Proteins/RSGI/2dxi TOPSAN]</span></td></tr> | |||
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | |||
</table> | </table> | ||
== Function == | == Function == | ||
[ | [https://www.uniprot.org/uniprot/SYE_THET8 SYE_THET8] Catalyzes the attachment of glutamate to tRNA(Glu) in a two-step reaction: glutamate is first activated by ATP to form Glu-AMP and then transferred to the acceptor end of tRNA(Glu).<ref>PMID:11224561</ref> <ref>PMID:17161369</ref> | ||
== Evolutionary Conservation == | == Evolutionary Conservation == | ||
[[Image:Consurf_key_small.gif|200px|right]] | [[Image:Consurf_key_small.gif|200px|right]] | ||
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==See Also== | ==See Also== | ||
*[[Aminoacyl tRNA | *[[Aminoacyl tRNA synthetase 3D structures|Aminoacyl tRNA synthetase 3D structures]] | ||
*[[ | *[[Transfer RNA (tRNA)|Transfer RNA (tRNA)]] | ||
== References == | == References == | ||
<references/> | <references/> | ||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
[[Category: | [[Category: Large Structures]] | ||
[[Category: | [[Category: Thermus thermophilus]] | ||
[[Category: Sekine S]] | |||
[[Category: Sekine | [[Category: Yokoyama S]] | ||
[[Category: Yokoyama | |||