3vsy

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{{STRUCTURE_3vsy| PDB=3vsy | SCENE= }}
 
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===High-resolution crystal structure of wild-type KSI in the apo form at neutral pH===
 
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{{ABSTRACT_PUBMED_23419007}}
 
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==About this Structure==
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==High-resolution crystal structure of wild-type KSI in the apo form at neutral pH==
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[[3vsy]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Pseudomonas_putida Pseudomonas putida]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3VSY OCA].
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<StructureSection load='3vsy' size='340' side='right'caption='[[3vsy]], [[Resolution|resolution]] 1.50&Aring;' scene=''>
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== Structural highlights ==
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<table><tr><td colspan='2'>[[3vsy]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Pseudomonas_putida Pseudomonas putida]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3VSY OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3VSY FirstGlance]. <br>
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</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.5&#8491;</td></tr>
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<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr>
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=3vsy FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3vsy OCA], [https://pdbe.org/3vsy PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3vsy RCSB], [https://www.ebi.ac.uk/pdbsum/3vsy PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3vsy ProSAT]</span></td></tr>
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</table>
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== Function ==
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[https://www.uniprot.org/uniprot/SDIS_PSEPU SDIS_PSEPU]
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<div style="background-color:#fffaf0;">
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== Publication Abstract from PubMed ==
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Fragment-based drug discovery (FBDD) has enjoyed increasing popularity in recent years. We introduce SITE (single-injection thermal extinction), a novel thermodynamic methodology that selects high-quality hits early in FBDD. SITE is a fast calorimetric competitive assay suitable for automation that captures the essence of isothermal titration calorimetry but using significantly fewer resources. We describe the principles of SITE and identify a novel family of fragment inhibitors of the enzyme ketosteroid isomerase displaying high values of enthalpic efficiency.
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Incorporation of rapid thermodynamic data in fragment-based drug discovery.,Kobe A, Caaveiro JM, Tashiro S, Kajihara D, Kikkawa M, Mitani T, Tsumoto K J Med Chem. 2013 Mar 14;56(5):2155-9. doi: 10.1021/jm301603n. Epub 2013 Feb 27. PMID:23419007<ref>PMID:23419007</ref>
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
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</div>
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<div class="pdbe-citations 3vsy" style="background-color:#fffaf0;"></div>
==See Also==
==See Also==
*[[Ketosteroid Isomerase|Ketosteroid Isomerase]]
*[[Ketosteroid Isomerase|Ketosteroid Isomerase]]
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== References ==
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==Reference==
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<references/>
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<ref group="xtra">PMID:023419007</ref><references group="xtra"/><references/>
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__TOC__
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</StructureSection>
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[[Category: Large Structures]]
[[Category: Pseudomonas putida]]
[[Category: Pseudomonas putida]]
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[[Category: Steroid Delta-isomerase]]
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[[Category: Caaveiro JMM]]
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[[Category: Caaveiro, J M.M.]]
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[[Category: Kobe A]]
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[[Category: Kobe, A.]]
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[[Category: Tsumoto K]]
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[[Category: Tsumoto, K.]]
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[[Category: Alpha-beta roll]]
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[[Category: Intracellular]]
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[[Category: Isomerase]]
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[[Category: Oxyanion-hole]]
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[[Category: Steroid]]
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Current revision

High-resolution crystal structure of wild-type KSI in the apo form at neutral pH

PDB ID 3vsy

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