5e5l: Difference between revisions
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==Crystal structure of Mycobacterium tuberculosis L,D-transpeptidase 1 at 1.89 Angstrom== | |||
<StructureSection load='5e5l' size='340' side='right' caption='[[5e5l]], [[Resolution|resolution]] 1.89Å' scene=''> | |||
== Structural highlights == | |||
<table><tr><td colspan='2'>[[5e5l]] is a 4 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5E5L OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=5E5L FirstGlance]. <br> | |||
</td></tr><tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[5du7|5du7]], [[5duj|5duj]], [[5dvp|5dvp]], [[5dvq|5dvq]], [[5dwt|5dwt]], [[5dzj|5dzj]], [[5dzp|5dzp]], [[5e1g|5e1g]], [[5e1i|5e1i]], [[5e51|5e51]]</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=5e5l FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5e5l OCA], [http://pdbe.org/5e5l PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=5e5l RCSB], [http://www.ebi.ac.uk/pdbsum/5e5l PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=5e5l ProSAT]</span></td></tr> | ||
</table> | |||
== Function == | |||
[[http://www.uniprot.org/uniprot/LDT1_MYCTU LDT1_MYCTU]] 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 thought to play a role in adaptation to the nonreplicative state of M.tuberculosis.<ref>PMID:18408028</ref> <ref>PMID:24041897</ref> | |||
== References == | |||
<references/> | |||
__TOC__ | |||
</StructureSection> | |||
[[Category: Ginell, S L]] | |||
[[Category: Kumar, P]] | [[Category: Kumar, P]] | ||
[[Category: Lamichhane, G]] | [[Category: Lamichhane, G]] | ||
[[Category: Cell wall enzyme]] | |||
[[Category: Peptidoglycan synthesis enzyme]] | |||
[[Category: Transferase]] | |||