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==CRYSTAL STRUCTURE OF PLASMEPSIN II FROM P FALCIPARUM IN COMPLEX WITH INHIBITOR EH58==
==CRYSTAL STRUCTURE OF PLASMEPSIN II FROM P FALCIPARUM IN COMPLEX WITH INHIBITOR EH58==
<StructureSection load='1lf3' size='340' side='right' caption='[[1lf3]], [[Resolution|resolution]] 2.70&Aring;' scene=''>
<StructureSection load='1lf3' size='340' side='right'caption='[[1lf3]], [[Resolution|resolution]] 2.70&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[1lf3]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Plasmodium_falciparum Plasmodium falciparum]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1LF3 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1LF3 FirstGlance]. <br>
<table><tr><td colspan='2'>[[1lf3]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Plasmodium_falciparum Plasmodium falciparum]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1LF3 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1LF3 FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=EH5:N-(1-BENZYL-3-{[3-(1,3-DIOXO-1,3-DIHYDRO-ISOINDOL-2-YL)-PROPIONYL]-[2-(HEXAHYDRO-BENZO[1,3]DIOXOL-5-YL)-ETHYL]-AMINO}-2-HYDROXY-PROPYL)-4-BENZYLOXY-3,5-DIMETHOXY-BENZAMIDE'>EH5</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]] 2.7&#8491;</td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1lfe|1lfe]], [[1lf2|1lf2]], [[1lf4|1lf4]], [[1sme|1sme]], [[1jgf|1jgf]]</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=EH5:N-(1-BENZYL-3-{[3-(1,3-DIOXO-1,3-DIHYDRO-ISOINDOL-2-YL)-PROPIONYL]-[2-(HEXAHYDRO-BENZO[1,3]DIOXOL-5-YL)-ETHYL]-AMINO}-2-HYDROXY-PROPYL)-4-BENZYLOXY-3,5-DIMETHOXY-BENZAMIDE'>EH5</scene></td></tr>
<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Plasmepsin_II Plasmepsin II], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.4.23.39 3.4.23.39] </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=1lf3 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1lf3 OCA], [https://pdbe.org/1lf3 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1lf3 RCSB], [https://www.ebi.ac.uk/pdbsum/1lf3 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1lf3 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=1lf3 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1lf3 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=1lf3 RCSB], [http://www.ebi.ac.uk/pdbsum/1lf3 PDBsum]</span></td></tr>
</table>
</table>
== Function ==
[https://www.uniprot.org/uniprot/PLM2_PLAFX PLM2_PLAFX] During the asexual blood stage, participates in initial cleavage of native host hemoglobin (Hb) resulting in Hb denaturation (PubMed:8844673, PubMed:11782538, PubMed:15574427). May cleave preferentially denatured hemoglobin that has been cleaved by PMI (PubMed:8844673). Digestion of host Hb is an essential step which provides the parasite with amino acids for protein synthesis, and regulates osmolarity (Probable).<ref>PMID:11782538</ref> <ref>PMID:15574427</ref> <ref>PMID:8844673</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/lf/1lf3_consurf.spt"</scriptWhenChecked>
     <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/lf/1lf3_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=1lf3 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 1lf3" style="background-color:#fffaf0;"></div>


==See Also==
==See Also==
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__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Plasmepsin II]]
[[Category: Large Structures]]
[[Category: Plasmodium falciparum]]
[[Category: Plasmodium falciparum]]
[[Category: Afonina, E]]
[[Category: Afonina E]]
[[Category: Asojo, O A]]
[[Category: Asojo OA]]
[[Category: Ellman, J A]]
[[Category: Ellman JA]]
[[Category: Gulnik, S V]]
[[Category: Gulnik SV]]
[[Category: Haque, T S]]
[[Category: Haque TS]]
[[Category: Silva, A M]]
[[Category: Silva AM]]
[[Category: Yu, B]]
[[Category: Yu B]]
[[Category: Aspartic protease]]
[[Category: Hydrolase]]
[[Category: Plasmepsin]]

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