7qc1
From Proteopedia
(Difference between revisions)
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==Crystal Structure of Prolyl-tRNA synthetase (ProRS, Proline-tRNA ligase) from Plasmodium falciparum in complex with MAT436== | ==Crystal Structure of Prolyl-tRNA synthetase (ProRS, Proline-tRNA ligase) from Plasmodium falciparum in complex with MAT436== | ||
| - | <StructureSection load='7qc1' size='340' side='right'caption='[[7qc1]]' scene=''> | + | <StructureSection load='7qc1' size='340' side='right'caption='[[7qc1]], [[Resolution|resolution]] 2.51Å' scene=''> |
== Structural highlights == | == Structural highlights == | ||
| - | <table><tr><td colspan='2'>Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=7QC1 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7QC1 FirstGlance]. <br> | + | <table><tr><td colspan='2'>[[7qc1]] is a 3 chain structure with sequence from [https://en.wikipedia.org/wiki/Plasmodium_falciparum_3D7 Plasmodium falciparum 3D7]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=7QC1 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7QC1 FirstGlance]. <br> |
| - | </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=7qc1 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7qc1 OCA], [https://pdbe.org/7qc1 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7qc1 RCSB], [https://www.ebi.ac.uk/pdbsum/7qc1 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7qc1 ProSAT]</span></td></tr> | + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.51Å</td></tr> |
| + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=9XM:[(2~{R},3~{S})-2-[3-(7-bromanyl-6-chloranyl-4-oxidanylidene-quinazolin-3-yl)-2-oxidanylidene-propyl]piperidin-3-yl]+~{N}-[4-[[3-(2,3-dihydro-1~{H}-inden-2-ylcarbamoyl)pyrazin-2-yl]carbamoyl]piperazin-1-yl]sulfonylcarbamate'>9XM</scene>, <scene name='pdbligand=EDO:1,2-ETHANEDIOL'>EDO</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=7qc1 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7qc1 OCA], [https://pdbe.org/7qc1 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7qc1 RCSB], [https://www.ebi.ac.uk/pdbsum/7qc1 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7qc1 ProSAT]</span></td></tr> | ||
</table> | </table> | ||
| + | == Function == | ||
| + | [https://www.uniprot.org/uniprot/SYP_PLAF7 SYP_PLAF7] 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) (By similarity). Functions in trans to edit the amino acid moiety from incorrectly charged Ala-tRNA(Pro). Has no activity on correctly charged Pro-tRNA(Pro) or Ala-tRNA(Ala).<ref>PMID:14663147</ref> | ||
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| + | ==See Also== | ||
| + | *[[Aminoacyl tRNA synthetase 3D structures|Aminoacyl tRNA synthetase 3D structures]] | ||
| + | == References == | ||
| + | <references/> | ||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
[[Category: Large Structures]] | [[Category: Large Structures]] | ||
| + | [[Category: Plasmodium falciparum 3D7]] | ||
[[Category: Johansson C]] | [[Category: Johansson C]] | ||
[[Category: Mazitschek R]] | [[Category: Mazitschek R]] | ||
Current revision
Crystal Structure of Prolyl-tRNA synthetase (ProRS, Proline-tRNA ligase) from Plasmodium falciparum in complex with MAT436
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