1h3f: Difference between revisions

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[[Image:1h3f.png|left|200px]]


{{STRUCTURE_1h3f|  PDB=1h3f  |  SCENE= }}
==Tyrosyl-tRNA synthetase from Thermus thermophilus complexed with tyrosinol==
 
<StructureSection load='1h3f' size='340' side='right'caption='[[1h3f]], [[Resolution|resolution]] 2.00&Aring;' scene=''>
===TYROSYL-TRNA SYNTHETASE FROM THERMUS THERMOPHILUS COMPLEXED WITH TYROSINOL===
== Structural highlights ==
 
<table><tr><td colspan='2'>[[1h3f]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Thermus_thermophilus_HB27 Thermus thermophilus HB27]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1H3F OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1H3F FirstGlance]. <br>
{{ABSTRACT_PUBMED_12110594}}
</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&#8491;</td></tr>
 
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene>, <scene name='pdbligand=TYE:4-[(2S)-2-AMINO-3-HYDROXYPROPYL]PHENOL'>TYE</scene></td></tr>
==About this Structure==
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1h3f FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1h3f OCA], [https://pdbe.org/1h3f PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1h3f RCSB], [https://www.ebi.ac.uk/pdbsum/1h3f PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1h3f ProSAT]</span></td></tr>
[[1h3f]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Thermus_thermophilus Thermus thermophilus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1H3F OCA].  
</table>
== Function ==
[https://www.uniprot.org/uniprot/SYY_THET2 SYY_THET2] 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) (By similarity).
== 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/h3/1h3f_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=1h3f 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:012110594</ref><references group="xtra"/>
[[Category: Large Structures]]
[[Category: Thermus thermophilus]]
[[Category: Thermus thermophilus HB27]]
[[Category: Tyrosine--tRNA ligase]]
[[Category: Cusack S]]
[[Category: Cusack, S.]]
[[Category: Kriklivyi I]]
[[Category: Kriklivyi, I.]]
[[Category: Tukalo M]]
[[Category: Tukalo, M.]]
[[Category: Yaremchuk A]]
[[Category: Yaremchuk, A.]]
[[Category: Aminoacyl-trna synthetase]]
[[Category: Ligase]]

Latest revision as of 14:27, 27 March 2024

Tyrosyl-tRNA synthetase from Thermus thermophilus complexed with tyrosinolTyrosyl-tRNA synthetase from Thermus thermophilus complexed with tyrosinol

Structural highlights

1h3f is a 2 chain structure with sequence from Thermus thermophilus HB27. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 2Å
Ligands:,
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

SYY_THET2 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) (By similarity).

Evolutionary Conservation

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

See Also

1h3f, resolution 2.00Å

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