4fzi: Difference between revisions

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== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[4fzi]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Trypanosoma_cruzi_strain_CL_Brener Trypanosoma cruzi strain CL Brener]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4FZI OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4FZI FirstGlance]. <br>
<table><tr><td colspan='2'>[[4fzi]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Trypanosoma_cruzi_strain_CL_Brener Trypanosoma cruzi strain CL Brener]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4FZI OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4FZI FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=GLU:GLUTAMIC+ACID'>GLU</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</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]] 2.6&#8491;</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=GLU:GLUTAMIC+ACID'>GLU</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</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=4fzi FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4fzi OCA], [https://pdbe.org/4fzi PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4fzi RCSB], [https://www.ebi.ac.uk/pdbsum/4fzi PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4fzi 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=4fzi FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4fzi OCA], [https://pdbe.org/4fzi PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4fzi RCSB], [https://www.ebi.ac.uk/pdbsum/4fzi PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4fzi ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[https://www.uniprot.org/uniprot/PGFS_TRYCC PGFS_TRYCC] Catalyzes the NADP-dependent formation of prostaglandin F2-alpha from prostaglandin H2. Has also aldo/ketoreductase activity towards the synthetic substrates 9,10-phenanthrenequinone and p-nitrobenzaldehyde (By similarity).
[https://www.uniprot.org/uniprot/PGFS_TRYCC PGFS_TRYCC] Catalyzes the NADP-dependent formation of prostaglandin F2-alpha from prostaglandin H2. Has also aldo/ketoreductase activity towards the synthetic substrates 9,10-phenanthrenequinone and p-nitrobenzaldehyde (By similarity).
<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
The crystal structures of prostaglandin F synthase (PGF) from both Leishmania major and Trypanosoma cruzi with and without their cofactor NADP have been determined to resolutions of 2.6 A for T. cruzi PGF, 1.25 A for T. cruzi PGF with NADP, 1.6 A for L. major PGF and 1.8 A for L. major PGF with NADP. These structures were determined by molecular replacement to a final R factor of less than 18.6% (Rfree of less than 22.9%). PGF in the infectious protozoa L. major and T. cruzi is a potential therapeutic target.
Structures of prostaglandin F synthase from the protozoa Leishmania major and Trypanosoma cruzi with NADP.,Moen SO, Fairman JW, Barnes SR, Sullivan A, Nakazawa-Hewitt S, Van Voorhis WC, Staker BL, Lorimer DD, Myler PJ, Edwards TE Acta Crystallogr F Struct Biol Commun. 2015 May;71(Pt 5):609-14. doi:, 10.1107/S2053230X15006883. Epub 2015 Apr 21. PMID:25945716<ref>PMID:25945716</ref>
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
</div>
<div class="pdbe-citations 4fzi" style="background-color:#fffaf0;"></div>


==See Also==
==See Also==
*[[Prostaglandin F synthase|Prostaglandin F synthase]]
*[[Prostaglandin F synthase 3D structures|Prostaglandin F synthase 3D structures]]
== References ==
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Large Structures]]
[[Category: Large Structures]]
[[Category: Trypanosoma cruzi strain CL Brener]]
[[Category: Trypanosoma cruzi strain CL Brener]]

Latest revision as of 15:36, 14 March 2024

Crystal structure of prostaglandin F synthase from Trypanosoma cruzi

4fzi, resolution 2.60Å

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