2ts1: Difference between revisions

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[[Image:2ts1.png|left|200px]]


{{STRUCTURE_2ts1|  PDB=2ts1  |  SCENE=  }}
==STRUCTURE OF TYROSYL-T/RNA SYNTHETASE REFINED AT 2.3 ANGSTROMS RESOLUTION. INTERACTION OF THE ENZYME WITH THE TYROSYL ADENYLATE INTERMEDIATE==
 
<StructureSection load='2ts1' size='340' side='right'caption='[[2ts1]], [[Resolution|resolution]] 2.30&Aring;' scene=''>
===STRUCTURE OF TYROSYL-T/RNA SYNTHETASE REFINED AT 2.3 ANGSTROMS RESOLUTION. INTERACTION OF THE ENZYME WITH THE TYROSYL ADENYLATE INTERMEDIATE===
== Structural highlights ==
 
<table><tr><td colspan='2'>[[2ts1]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Geobacillus_stearothermophilus Geobacillus stearothermophilus]. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=1ts1 1ts1]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2TS1 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2TS1 FirstGlance]. <br>
{{ABSTRACT_PUBMED_2504923}}
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.3&#8491;</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=2ts1 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2ts1 OCA], [https://pdbe.org/2ts1 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2ts1 RCSB], [https://www.ebi.ac.uk/pdbsum/2ts1 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2ts1 ProSAT]</span></td></tr>
==About this Structure==
</table>
[[2ts1]] is a 1 chain structure of [[Aminoacyl tRNA Synthetase]] with sequence from [http://en.wikipedia.org/wiki/Geobacillus_stearothermophilus Geobacillus stearothermophilus]. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=1ts1 1ts1]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2TS1 OCA].  
== Function ==
[https://www.uniprot.org/uniprot/SYY_GEOSE SYY_GEOSE] 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).
== 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/ts/2ts1_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=2ts1 ConSurf].
<div style="clear:both"></div>


==See Also==
==See Also==
*[[Aminoacyl tRNA Synthetase|Aminoacyl tRNA Synthetase]]
*[[Aminoacyl tRNA synthetase 3D structures|Aminoacyl tRNA synthetase 3D structures]]
 
__TOC__
==Reference==
</StructureSection>
<ref group="xtra">PMID:002504923</ref><references group="xtra"/>
[[Category: Geobacillus stearothermophilus]]
[[Category: Geobacillus stearothermophilus]]
[[Category: Tyrosine--tRNA ligase]]
[[Category: Large Structures]]
[[Category: Bhat, T N.]]
[[Category: Bhat TN]]
[[Category: Blow, D M.]]
[[Category: Blow DM]]
[[Category: Brick, P.]]
[[Category: Brick P]]

Latest revision as of 12:24, 21 February 2024

STRUCTURE OF TYROSYL-T/RNA SYNTHETASE REFINED AT 2.3 ANGSTROMS RESOLUTION. INTERACTION OF THE ENZYME WITH THE TYROSYL ADENYLATE INTERMEDIATESTRUCTURE OF TYROSYL-T/RNA SYNTHETASE REFINED AT 2.3 ANGSTROMS RESOLUTION. INTERACTION OF THE ENZYME WITH THE TYROSYL ADENYLATE INTERMEDIATE

Structural highlights

2ts1 is a 1 chain structure with sequence from Geobacillus stearothermophilus. This structure supersedes the now removed PDB entry 1ts1. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 2.3Å
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

SYY_GEOSE 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).

Evolutionary Conservation

Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.

See Also

2ts1, resolution 2.30Å

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