4qrb: Difference between revisions

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'''Unreleased structure'''


The entry 4qrb is ON HOLD  until Dec 15 2016
==Structure and specificity of L-D-Transpeptidase from Mycobacterium tuberculosis and antibiotic resistance: Calcium binding promotes dimer formation==
 
<StructureSection load='4qrb' size='340' side='right'caption='[[4qrb]], [[Resolution|resolution]] 1.64&Aring;' scene=''>
Authors: Gokulan, K., Varughese, K.I., Center for Structural Genomics of Infectious Diseases (CSGID)
== Structural highlights ==
 
<table><tr><td colspan='2'>[[4qrb]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Mycobacterium_tuberculosis_H37Rv Mycobacterium tuberculosis H37Rv]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4QRB OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4QRB FirstGlance]. <br>
Description: Structure and specificity of L-D-Transpeptidase from Mycobacterium tuberculosis and antibiotic resistance: Calcium binding promotes dimer formation
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.64&#8491;</td></tr>
[[Category: Unreleased Structures]]
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=MLD:GLCNAC(BETA1-4)-MURNAC(1,6-ANHYDRO)-L-ALA-GAMMA-D-GLU-MESO-A2PM-D-ALA'>MLD</scene></td></tr>
[[Category: Varughese, K.I]]
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=4qrb FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4qrb OCA], [https://pdbe.org/4qrb PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4qrb RCSB], [https://www.ebi.ac.uk/pdbsum/4qrb PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4qrb ProSAT]</span></td></tr>
[[Category: Gokulan, K]]
</table>
[[Category: Center For Structural Genomics Of Infectious Diseases (Csgid)]]
== Function ==
[https://www.uniprot.org/uniprot/LDT2_MYCTU LDT2_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.<ref>PMID:24041897</ref>
== References ==
<references/>
__TOC__
</StructureSection>
[[Category: Large Structures]]
[[Category: Mycobacterium tuberculosis H37Rv]]
[[Category: Gokulan K]]
[[Category: Varughese KI]]
Retrieved from "https://proteopedia.org/4qrb"