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==CRYSTAL STRUCTURE OF THE CATALYTIC DOMAIN OF SERINE THREONINE PROTEIN PHOSPHATASE PSTP IN COMPLEX WITH 2 MANGANESE IONS.==
 
<StructureSection load='2cm1' size='340' side='right' caption='[[2cm1]], [[Resolution|resolution]] 2.00&Aring;' scene=''>
==Crystal structure of the catalytic domain of serine threonine protein phosphatase PstP in complex with 2 Manganese ions.==
<StructureSection load='2cm1' size='340' side='right'caption='[[2cm1]], [[Resolution|resolution]] 2.00&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[2cm1]] is a 1 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=2CM1 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2CM1 FirstGlance]. <br>
<table><tr><td colspan='2'>[[2cm1]] 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=2CM1 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2CM1 FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=MN:MANGANESE+(II)+ION'>MN</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&#8491;</td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1txo|1txo]]</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=MN:MANGANESE+(II)+ION'>MN</scene></td></tr>
<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Phosphoprotein_phosphatase Phosphoprotein phosphatase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.1.3.16 3.1.3.16] </span></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=2cm1 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2cm1 OCA], [https://pdbe.org/2cm1 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2cm1 RCSB], [https://www.ebi.ac.uk/pdbsum/2cm1 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2cm1 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=2cm1 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2cm1 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2cm1 RCSB], [http://www.ebi.ac.uk/pdbsum/2cm1 PDBsum]</span></td></tr>
</table>
</table>
== Function ==
[https://www.uniprot.org/uniprot/PSTP_MYCTU PSTP_MYCTU] The only predicted protein phosphatase in M.tuberculosis, it dephosphorylates at least 5 protein kinases (PknA, PknB, PknD, PknE and PknF) and the penicillin-binding protein PBPA.<ref>PMID:14575702</ref> <ref>PMID:12950916</ref> <ref>PMID:15967413</ref> <ref>PMID:16436437</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/cm/2cm1_consurf.spt"</scriptWhenChecked>
     <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/cm/2cm1_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=2cm1 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 2cm1" style="background-color:#fffaf0;"></div>


==See Also==
==See Also==
*[[Protein phosphatase|Protein phosphatase]]
*[[Protein phosphatase 3D structures|Protein phosphatase 3D structures]]
*[[Serine/threonine protein phosphatase|Serine/threonine protein phosphatase]]
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Mycobacterium tuberculosis]]
[[Category: Large Structures]]
[[Category: Phosphoprotein phosphatase]]
[[Category: Mycobacterium tuberculosis H37Rv]]
[[Category: Alzari, P M]]
[[Category: Alzari PM]]
[[Category: Bellinzoni, M]]
[[Category: Bellinzoni M]]
[[Category: Villarino, A]]
[[Category: Villarino A]]
[[Category: Wehenkel, A]]
[[Category: Wehenkel A]]
[[Category: Hydrolase]]
[[Category: Hydrolase hypothetical protein]]
[[Category: Ser/thr protein phosphatase pstp]]

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