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==Crystal structure of LprG from Mycobacterium tuberculosis bound to PIM==
==Crystal structure of LprG from Mycobacterium tuberculosis bound to PIM==
<StructureSection load='3mha' size='340' side='right' caption='[[3mha]], [[Resolution|resolution]] 1.85&Aring;' scene=''>
<StructureSection load='3mha' size='340' side='right'caption='[[3mha]], [[Resolution|resolution]] 1.85&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[3mha]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Mycobacterium_tuberculosis Mycobacterium tuberculosis]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3MHA OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3MHA FirstGlance]. <br>
<table><tr><td colspan='2'>[[3mha]] is a 2 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=3MHA OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3MHA FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=Z69:(1S,2R,3R,4S,5R,6S)-2-(ALPHA-L-ALLOPYRANOSYLOXY)-3,4,5-TRIHYDROXY-6-({6-O-[(1R)-1-HYDROXYHEXADECYL]-BETA-L-GULOPYRANOSYL}OXY)CYCLOHEXYL+(2R)-2-{[(1S)-1-HYDROXYHEXADECYL]OXY}-3-{[(1S,10S)-1-HYDROXY-10-METHYLOCTADECYL]OXY}PROPYL+HYDROGEN+(R)-PHOSPHATE'>Z69</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]] 1.85&#8491;</td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[3mh8|3mh8]], [[3mh9|3mh9]]</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=Z69:(1S,2R,3R,4S,5R,6S)-2-(alpha-L-allopyranosyloxy)-3,4,5-trihydroxy-6-({6-O-[(1R)-1-hydroxyhexadecyl]-beta-L-gulopyranosyl}oxy)cyclohexyl+(2R)-2-{[(1S)-1-hydroxyhexadecyl]oxy}-3-{[(1S,10S)-1-hydroxy-10-methyloctadecyl]oxy}propyl+hydrogen+(R)-phosphate'>Z69</scene></td></tr>
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">lpp-27, lprG, MT1455, MTCY21B4.28c, Rv1411c ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=1773 Mycobacterium tuberculosis])</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=3mha FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3mha OCA], [https://pdbe.org/3mha PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3mha RCSB], [https://www.ebi.ac.uk/pdbsum/3mha PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3mha 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=3mha FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3mha OCA], [http://www.rcsb.org/pdb/explore.do?structureId=3mha RCSB], [http://www.ebi.ac.uk/pdbsum/3mha PDBsum]</span></td></tr>
</table>
</table>
== Function ==
[https://www.uniprot.org/uniprot/LPRG_MYCTU LPRG_MYCTU] TLR2 agonist that can inhibit primary human macrophage MHC-II Ag processing. Required for Rv1410c (P55) activity.<ref>PMID:15294983</ref> <ref>PMID:18156250</ref>
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
Check<jmol>
Check<jmol>
   <jmolCheckbox>
   <jmolCheckbox>
     <scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/mh/3mha_consurf.spt"</scriptWhenChecked>
     <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/mh/3mha_consurf.spt"</scriptWhenChecked>
     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
     <text>to colour the structure by Evolutionary Conservation</text>
     <text>to colour the structure by Evolutionary Conservation</text>
   </jmolCheckbox>
   </jmolCheckbox>
</jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/chain_selection.php?pdb_ID=2ata ConSurf].
</jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/main_output.php?pdb_ID=3mha ConSurf].
<div style="clear:both"></div>
<div style="clear:both"></div>
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
</div>
</div>
<div class="pdbe-citations 3mha" style="background-color:#fffaf0;"></div>
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Mycobacterium tuberculosis]]
[[Category: Large Structures]]
[[Category: Sacchettini, J C]]
[[Category: Mycobacterium tuberculosis H37Rv]]
[[Category: Structural genomic]]
[[Category: Sacchettini JC]]
[[Category: Tsai, H C]]
[[Category: Tsai H-C]]
[[Category: Glycolipid binding protein]]
[[Category: Lipid binding protein]]
[[Category: Lipoprotein]]
[[Category: Lprg]]
[[Category: Tbsgc]]

Latest revision as of 08:53, 6 September 2023

Crystal structure of LprG from Mycobacterium tuberculosis bound to PIM

3mha, resolution 1.85Å

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