5d7h: Difference between revisions
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==X-RAY CRYSTAL STRUCTURE OF L,D TRANSPEPTIDASE 2 FROM MYCOBACTERIUM TUBERCULOSIS== | |||
<StructureSection load='5d7h' size='340' side='right' caption='[[5d7h]], [[Resolution|resolution]] 2.49Å' scene=''> | |||
== Structural highlights == | |||
<table><tr><td colspan='2'>[[5d7h]] is a 2 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5D7H OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=5D7H FirstGlance]. <br> | |||
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr> | |||
[[Category: | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=5d7h FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5d7h OCA], [http://pdbe.org/5d7h PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=5d7h RCSB], [http://www.ebi.ac.uk/pdbsum/5d7h PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=5d7h ProSAT]</span></td></tr> | ||
</table> | |||
== Function == | |||
[[http://www.uniprot.org/uniprot/LDT2_MYCTO LDT2_MYCTO]] Generates 3->3 cross-links in peptidoglycan, catalyzing the cleavage of the mDap(3)-D-Ala(4) bond of a tetrapeptide donor stem and the formation of a bond between the carbonyl of mDap(3) of the donor stem and the side chain of mDap(3) of the acceptor stem. Is specific for donor substrates containing a stem tetrapeptide since it cannot use pentapeptide stems. Is essential for virulence in a mouse model of acute infection.<ref>PMID:20305661</ref> | |||
== References == | |||
<references/> | |||
__TOC__ | |||
</StructureSection> | |||
[[Category: Basta, L A]] | |||
[[Category: Bianchet, M A]] | |||
[[Category: Lamichhane, G]] | |||
[[Category: Saavedra, H]] | [[Category: Saavedra, H]] | ||
[[Category: | [[Category: Transferase]] | ||