7yzh
From Proteopedia
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<table><tr><td colspan='2'>[[7yzh]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Schistosoma_mansoni Schistosoma mansoni]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=7YZH OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7YZH FirstGlance]. <br> | <table><tr><td colspan='2'>[[7yzh]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Schistosoma_mansoni Schistosoma mansoni]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=7YZH OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7YZH FirstGlance]. <br> | ||
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.79Å</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]] 1.79Å</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=HFF:4- | + | <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=HFF:(11~{b}~{R})-4-oxidanylidene-~{N}-[2-(4-sulfamoylphenyl)ethyl]-3,6,7,11~{b}-tetrahydro-1~{H}-pyrazino[2,1-a]isoquinoline-2-carbothioamide'>HFF</scene>, <scene name='pdbligand=NAG:N-ACETYL-D-GLUCOSAMINE'>NAG</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></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=7yzh FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7yzh OCA], [https://pdbe.org/7yzh PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7yzh RCSB], [https://www.ebi.ac.uk/pdbsum/7yzh PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7yzh ProSAT]</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=7yzh FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7yzh OCA], [https://pdbe.org/7yzh PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7yzh RCSB], [https://www.ebi.ac.uk/pdbsum/7yzh PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7yzh ProSAT]</span></td></tr> | ||
</table> | </table> | ||
== Function == | == Function == | ||
[https://www.uniprot.org/uniprot/A0A3Q0KSG2_SCHMA A0A3Q0KSG2_SCHMA] Reversible hydration of carbon dioxide.[RuleBase:RU367011] | [https://www.uniprot.org/uniprot/A0A3Q0KSG2_SCHMA A0A3Q0KSG2_SCHMA] Reversible hydration of carbon dioxide.[RuleBase:RU367011] | ||
| + | <div style="background-color:#fffaf0;"> | ||
| + | == Publication Abstract from PubMed == | ||
| + | The almost empty armamentarium to treat schistosomiasis, a neglected parasitic disorder caused by trematode flatworms of the genus Schistosoma, except Praziquantel (PZQ), urged to find new alternatives to fight this infection. Carbonic Anhydrase from Schistosoma mansoni (SmCA) is a possible new target against this nematode. Here, we propose new PZQ derivatives bearing a primary sulphonamide group in order to obtain hybrid drugs. All compounds were evaluated for their inhibition profiles on both humans and Schistosoma CAs, X-ray crystal data of SmCA and hCA II in adduct with some inhibitors were obtained allowing the understanding of the main structural factors responsible of activity. The compounds showed in vitro inhibition of immature and adult S. mansoni, but further optimisation is required for improved activity. | ||
| + | |||
| + | Development of Praziquantel sulphonamide derivatives as antischistosomal drugs.,Angeli A, Ferraroni M, Carta F, Haberli C, Keiser J, Costantino G, Supuran CT J Enzyme Inhib Med Chem. 2022 Dec;37(1):1479-1494. doi: , 10.1080/14756366.2022.2078970. PMID:35635137<ref>PMID:35635137</ref> | ||
| + | |||
| + | From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | ||
| + | </div> | ||
| + | <div class="pdbe-citations 7yzh" style="background-color:#fffaf0;"></div> | ||
| + | == References == | ||
| + | <references/> | ||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
Current revision
Schistosoma Mansoni Carbonic Anhydrase in complex with 4-oxo-N-(4-sulfamoylphenethyl)-1,3,4,6,7,11b-hexahydro-2H-pyrazino[2,1-a]isoquinoline-2-carbothioamide
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