4ii9: Difference between revisions
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==Crystal structure of Weissella viridescens FemXVv non-ribosomal amino acid transferase in complex with a peptidyl-RNA conjugate== | ==Crystal structure of Weissella viridescens FemXVv non-ribosomal amino acid transferase in complex with a peptidyl-RNA conjugate== | ||
<StructureSection load='4ii9' size='340' side='right' caption='[[4ii9]], [[Resolution|resolution]] 1.66Å' scene=''> | <StructureSection load='4ii9' size='340' side='right'caption='[[4ii9]], [[Resolution|resolution]] 1.66Å' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[4ii9]] is a 3 chain structure with sequence from [ | <table><tr><td colspan='2'>[[4ii9]] is a 3 chain structure with sequence from [https://en.wikipedia.org/wiki/Weissella_viridescens Weissella viridescens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4II9 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4II9 FirstGlance]. <br> | ||
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=A9Z:2-DEOXY-2-(4-ETHYL-1H-1,2,3-TRIAZOL-1-YL)ADENOSINE+5-(DIHYDROGEN+PHOSPHATE)'>A9Z</scene>, <scene name='pdbligand=DAL:D-ALANINE'>DAL</scene>, <scene name='pdbligand=FGA:GAMMA-D-GLUTAMIC+ACID'>FGA</scene>, <scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=MUB:N-ACETYLMURAMIC+ACID'>MUB</scene>, <scene name='pdbligand=UDP:URIDINE-5-DIPHOSPHATE'>UDP</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=4ii9 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4ii9 OCA], [https://pdbe.org/4ii9 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4ii9 RCSB], [https://www.ebi.ac.uk/pdbsum/4ii9 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4ii9 ProSAT]</span></td></tr> | |||
< | |||
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | |||
</table> | </table> | ||
== Function == | |||
[https://www.uniprot.org/uniprot/FEMX_WEIVI FEMX_WEIVI] Involved in the synthesis of the bacterial cell wall. Catalyzes the addition of alanine into the interchain peptide bridge of peptidoglycan precursor using aminoacyl-tRNA(Ala) as amino acid donor. This alanine is added to the epsilon-amino group of the L-lysine of the peptidoglycan UDP-N-acetyl-alpha-D-muramoyl-L-alanyl-D-glutamyl-L-lysyl-D-alanyl-D-alanine, in a ribosome-independent mechanism (PubMed:11083873, PubMed:4248527, PubMed:12679335, PubMed:15901708, PubMed:23744707). Specific for UDP-N-acetyl-muramoyl-pentapeptide. Has no activity toward UDP-N-acetyl-muramoyl-tetrapeptide or UDP-N-acetyl-muramoyl-tripeptide (PubMed:15901708). Also acts on L-seryl-tRNA(Ser) (PubMed:4248527).<ref>PMID:11083873</ref> <ref>PMID:12679335</ref> <ref>PMID:15901708</ref> <ref>PMID:23744707</ref> <ref>PMID:4248527</ref> | |||
<div style="background-color:#fffaf0;"> | <div style="background-color:#fffaf0;"> | ||
== Publication Abstract from PubMed == | == Publication Abstract from PubMed == | ||
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__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
[[Category: | [[Category: Large Structures]] | ||
[[Category: Arthur | [[Category: Weissella viridescens]] | ||
[[Category: Etheve-Quelquejeu | [[Category: Arthur M]] | ||
[[Category: Fonvielle | [[Category: Etheve-Quelquejeu M]] | ||
[[Category: Sierra-Gallay | [[Category: Fonvielle M]] | ||
[[Category: Tilbeurgh | [[Category: Li de la Sierra-Gallay I]] | ||
[[Category: Van Tilbeurgh H]] | |||
Revision as of 20:47, 16 November 2022
Crystal structure of Weissella viridescens FemXVv non-ribosomal amino acid transferase in complex with a peptidyl-RNA conjugate
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