2i4l: Difference between revisions

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[[Image:2i4l.png|left|200px]]


{{STRUCTURE_2i4l|  PDB=2i4l  |  SCENE=  }}
==Rhodopseudomonas palustris prolyl-tRNA synthetase==
 
<StructureSection load='2i4l' size='340' side='right'caption='[[2i4l]], [[Resolution|resolution]] 2.00&Aring;' scene=''>
===Rhodopseudomonas palustris prolyl-tRNA synthetase===
== Structural highlights ==
 
<table><tr><td colspan='2'>[[2i4l]] is a 3 chain structure with sequence from [https://en.wikipedia.org/wiki/Rhodopseudomonas_palustris Rhodopseudomonas palustris]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2I4L OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2I4L FirstGlance]. <br>
{{ABSTRACT_PUBMED_17027500}}
</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='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=2i4l FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2i4l OCA], [https://pdbe.org/2i4l PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2i4l RCSB], [https://www.ebi.ac.uk/pdbsum/2i4l PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2i4l ProSAT]</span></td></tr>
==About this Structure==
</table>
[[2i4l]] is a 3 chain structure of [[Aminoacyl tRNA Synthetase]] with sequence from [http://en.wikipedia.org/wiki/Rhodopseudomonas_palustris Rhodopseudomonas palustris]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2I4L OCA].  
== Function ==
[https://www.uniprot.org/uniprot/SYP_RHOPA SYP_RHOPA] Catalyzes the attachment of proline to tRNA(Pro) in a two-step reaction: proline is first activated by ATP to form Pro-AMP and then transferred to the acceptor end of tRNA(Pro). Can inadvertently accommodate and process cysteine. The misacylated Cys-tRNA(Pro) is not edited by ProRS.[HAMAP-Rule:MF_01570]
== 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/i4/2i4l_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=2i4l 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:017027500</ref><references group="xtra"/>
[[Category: Large Structures]]
[[Category: Proline--tRNA ligase]]
[[Category: Rhodopseudomonas palustris]]
[[Category: Rhodopseudomonas palustris]]
[[Category: Crepin, T.]]
[[Category: Crepin T]]
[[Category: Cusack, S.]]
[[Category: Cusack S]]
[[Category: Tukalo, M.]]
[[Category: Tukalo M]]
[[Category: Yaremchuk, A.]]
[[Category: Yaremchuk A]]
[[Category: Alpha beta]]
[[Category: Ligase]]
Retrieved from "https://proteopedia.org/2i4l"