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==Structure of PPM1, a leucine carboxy methyltransferase involved in the regulation of protein phosphatase 2A activity==
==Structure of PPM1, a leucine carboxy methyltransferase involved in the regulation of protein phosphatase 2A activity==
<StructureSection load='1rjg' size='340' side='right' caption='[[1rjg]], [[Resolution|resolution]] 2.61&Aring;' scene=''>
<StructureSection load='1rjg' size='340' side='right'caption='[[1rjg]], [[Resolution|resolution]] 2.61&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[1rjg]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Atcc_18824 Atcc 18824]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1RJG OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1RJG FirstGlance]. <br>
<table><tr><td colspan='2'>[[1rjg]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Saccharomyces_cerevisiae Saccharomyces cerevisiae]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1RJG OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1RJG FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=SAH:S-ADENOSYL-L-HOMOCYSTEINE'>SAH</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]] 2.61&#8491;</td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1rjd|1rjd]], [[1rje|1rje]], [[1rjf|1rjf]]</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=SAH:S-ADENOSYL-L-HOMOCYSTEINE'>SAH</scene></td></tr>
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">PPM1 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=4932 ATCC 18824])</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=1rjg FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1rjg OCA], [https://pdbe.org/1rjg PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1rjg RCSB], [https://www.ebi.ac.uk/pdbsum/1rjg PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1rjg 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=1rjg FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1rjg OCA], [http://pdbe.org/1rjg PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1rjg RCSB], [http://www.ebi.ac.uk/pdbsum/1rjg PDBsum]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[http://www.uniprot.org/uniprot/LCMT1_YEAST LCMT1_YEAST]] Methylates the carboxyl group of the C-terminal leucine residue of protein phosphatase 2A catalytic subunits to form alpha-leucine ester residues. Acts on the two major protein phosphatase 2A catalytic subunits, PPH21 and PPH22.<ref>PMID:11060018</ref> <ref>PMID:11697862</ref>
[https://www.uniprot.org/uniprot/LCMT1_YEAST LCMT1_YEAST] Methylates the carboxyl group of the C-terminal leucine residue of protein phosphatase 2A catalytic subunits to form alpha-leucine ester residues. Acts on the two major protein phosphatase 2A catalytic subunits, PPH21 and PPH22.<ref>PMID:11060018</ref> <ref>PMID:11697862</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/rj/1rjg_consurf.spt"</scriptWhenChecked>
     <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/rj/1rjg_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=1rjg ConSurf].
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<div style="clear:both"></div>
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
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__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Atcc 18824]]
[[Category: Large Structures]]
[[Category: Bettache, N]]
[[Category: Saccharomyces cerevisiae]]
[[Category: Blondeau, K]]
[[Category: Bettache N]]
[[Category: Collinet, B]]
[[Category: Blondeau K]]
[[Category: Graille, M]]
[[Category: Collinet B]]
[[Category: Janin, J]]
[[Category: Graille M]]
[[Category: Leulliot, N]]
[[Category: Janin J]]
[[Category: Poupon, A]]
[[Category: Leulliot N]]
[[Category: Quevillon-Cheruel, S]]
[[Category: Li de La Sierra-Gallay I]]
[[Category: Sierra-Gallay, I Li de La]]
[[Category: Poupon A]]
[[Category: Sorel, I]]
[[Category: Quevillon-Cheruel S]]
[[Category: Tilbeurgh, H van]]
[[Category: Sorel I]]
[[Category: Sam dependent methyltransferase]]
[[Category: Van Tilbeurgh H]]
[[Category: Transferase]]

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