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2i4m

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Current revision (10:06, 16 August 2023) (edit) (undo)
 
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<StructureSection load='2i4m' size='340' side='right'caption='[[2i4m]], [[Resolution|resolution]] 2.80&Aring;' scene=''>
<StructureSection load='2i4m' size='340' side='right'caption='[[2i4m]], [[Resolution|resolution]] 2.80&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[2i4m]] is a 3 chain structure with sequence from [https://en.wikipedia.org/wiki/"rhodobacillus_palustris"_molisch_1907 "rhodobacillus palustris" molisch 1907]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2I4M OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2I4M FirstGlance]. <br>
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<table><tr><td colspan='2'>[[2i4m]] 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=2I4M OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2I4M FirstGlance]. <br>
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</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=PSD:5-O-[N-(PROLYL)-SULFAMOYL]ADENOSINE'>PSD</scene></td></tr>
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</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.8&#8491;</td></tr>
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<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">proS,RPA2928 ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=1076 "Rhodobacillus palustris" Molisch 1907])</td></tr>
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<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=PSD:5-O-[N-(PROLYL)-SULFAMOYL]ADENOSINE'>PSD</scene></td></tr>
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<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[https://en.wikipedia.org/wiki/Proline--tRNA_ligase Proline--tRNA ligase], with EC number [https://www.brenda-enzymes.info/php/result_flat.php4?ecno=6.1.1.15 6.1.1.15] </span></td></tr>
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=2i4m FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2i4m OCA], [https://pdbe.org/2i4m PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2i4m RCSB], [https://www.ebi.ac.uk/pdbsum/2i4m PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2i4m ProSAT]</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=2i4m FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2i4m OCA], [https://pdbe.org/2i4m PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2i4m RCSB], [https://www.ebi.ac.uk/pdbsum/2i4m PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2i4m ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
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[[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]
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[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 ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
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__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: Rhodobacillus palustris molisch 1907]]
 
[[Category: Large Structures]]
[[Category: Large Structures]]
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[[Category: Proline--tRNA ligase]]
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[[Category: Rhodopseudomonas palustris]]
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[[Category: Crepin, T]]
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[[Category: Crepin T]]
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[[Category: Cusack, S]]
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[[Category: Cusack S]]
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[[Category: Tukalo, M]]
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[[Category: Tukalo M]]
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[[Category: Yaremchuk, A]]
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[[Category: Yaremchuk A]]
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[[Category: Alpha beta]]
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[[Category: Ligase]]
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Current revision

Rhodopseudomonas palustris prolyl-tRNA synthetase in complex with ProAMS

PDB ID 2i4m

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