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==Structure of the penicillin-binding protein PonA1 from Mycobacterium Tuberculosis==
==Structure of the penicillin-binding protein PonA1 from Mycobacterium Tuberculosis==
<StructureSection load='5crf' size='340' side='right' caption='[[5crf]], [[Resolution|resolution]] 1.80&Aring;' scene=''>
<StructureSection load='5crf' size='340' side='right'caption='[[5crf]], [[Resolution|resolution]] 1.80&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[5crf]] is a 4 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5CRF OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=5CRF FirstGlance]. <br>
<table><tr><td colspan='2'>[[5crf]] is a 4 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=5CRF OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=5CRF FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=PO4:PHOSPHATE+ION'>PO4</scene></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]] 1.8&#8491;</td></tr>
<tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=MSE:SELENOMETHIONINE'>MSE</scene></td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=MSE:SELENOMETHIONINE'>MSE</scene>, <scene name='pdbligand=PO4:PHOSPHATE+ION'>PO4</scene></td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[5cxw|5cxw]]</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=5crf FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5crf OCA], [https://pdbe.org/5crf PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=5crf RCSB], [https://www.ebi.ac.uk/pdbsum/5crf PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=5crf ProSAT]</span></td></tr>
<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=5crf FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5crf OCA], [http://pdbe.org/5crf PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=5crf RCSB], [http://www.ebi.ac.uk/pdbsum/5crf PDBsum]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[http://www.uniprot.org/uniprot/PBP1A_MYCTU PBP1A_MYCTU]] Cell wall formation. Synthesis of cross-linked peptidoglycan from the lipid intermediates. The enzyme has a penicillin-insensitive transglycosylase N-terminal domain (formation of linear glycan strands) and a penicillin-sensitive transpeptidase C-terminal domain (cross-linking of the peptide subunits) (By similarity). Has little peptidoglycan hydrolytic activity; however it inhibits the synergistic peptidoglycan hydrolysis of RipA plus RpfB.<ref>PMID:20686708</ref>
[https://www.uniprot.org/uniprot/PBP1A_MYCTU PBP1A_MYCTU] Cell wall formation. Synthesis of cross-linked peptidoglycan from the lipid intermediates. The enzyme has a penicillin-insensitive transglycosylase N-terminal domain (formation of linear glycan strands) and a penicillin-sensitive transpeptidase C-terminal domain (cross-linking of the peptide subunits) (By similarity). Has little peptidoglycan hydrolytic activity; however it inhibits the synergistic peptidoglycan hydrolysis of RipA plus RpfB.<ref>PMID:20686708</ref>  
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
== Publication Abstract from PubMed ==
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</div>
</div>
<div class="pdbe-citations 5crf" style="background-color:#fffaf0;"></div>
<div class="pdbe-citations 5crf" style="background-color:#fffaf0;"></div>
==See Also==
*[[Penicillin-binding protein 3D structures|Penicillin-binding protein 3D structures]]
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Anderson, W F]]
[[Category: Large Structures]]
[[Category: Endres, M]]
[[Category: Mycobacterium tuberculosis H37Rv]]
[[Category: Filippova, E V]]
[[Category: Anderson WF]]
[[Category: Joachimiak, A]]
[[Category: Endres M]]
[[Category: Kieser, K]]
[[Category: Filippova EV]]
[[Category: Kiryukhina, O]]
[[Category: Joachimiak A]]
[[Category: Structural genomic]]
[[Category: Kieser K]]
[[Category: MTBI, Structures of Mtb Proteins Conferring Susceptibility to Known Mtb Inhibitors]]
[[Category: Kiryukhina O]]
[[Category: Rubin, E]]
[[Category: Rubin E]]
[[Category: Sacchettini, J]]
[[Category: Sacchettini J]]
[[Category: Wawrzak, Z]]
[[Category: Wawrzak Z]]
[[Category: B-lactam]]
[[Category: Mcsg]]
[[Category: Mtbi]]
[[Category: Pbp]]
[[Category: Penicillin-binding protein]]
[[Category: Psi-biology]]
[[Category: Structures of mtb proteins conferring susceptibility to known mtb inhibitor]]

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