5qc4: Difference between revisions

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'''Unreleased structure'''


The entry 5qc4 is ON HOLD
==Crystal structure of human Cathepsin-S with bound ligand==
<StructureSection load='5qc4' size='340' side='right'caption='[[5qc4]], [[Resolution|resolution]] 2.00&Aring;' scene=''>
== Structural highlights ==
<table><tr><td colspan='2'>[[5qc4]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=3kwn 3kwn]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5QC4 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=5QC4 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]] 2&#8491;</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=BC7:2-[5-[5-ethanoyl-1-[(2~{R})-2-oxidanyl-3-[4-(2-oxidanylpropan-2-yl)piperidin-1-yl]propyl]-6,7-dihydro-4~{H}-pyrazolo[4,3-c]pyridin-3-yl]-2-(trifluoromethyl)phenyl]sulfanyl-1-pyrrolidin-1-yl-ethanone'>BC7</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=5qc4 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5qc4 OCA], [https://pdbe.org/5qc4 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=5qc4 RCSB], [https://www.ebi.ac.uk/pdbsum/5qc4 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=5qc4 ProSAT]</span></td></tr>
</table>
== Function ==
[https://www.uniprot.org/uniprot/CATS_HUMAN CATS_HUMAN] Thiol protease. Key protease responsible for the removal of the invariant chain from MHC class II molecules. The bond-specificity of this proteinase is in part similar to the specificities of cathepsin L and cathepsin N.
<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
A series of tetrahydropyrido-pyrazole cathepsin S (CatS) inhibitors with thioether acetamide functional groups were prepared with the goal of improving upon the cellular activity of amidoethylthioethers. This Letter describes altered amide connectivity, in conjunction with changes to other binding elements, resulting in improved potency, as well as increased knowledge of the relationship between this chemotype and human CatS activity.


Authors: Yang, H., Shao, C., Burley, S.
Thioether acetamides as P3 binding elements for tetrahydropyrido-pyrazole cathepsin S inhibitors.,Wiener DK, Lee-Dutra A, Bembenek S, Nguyen S, Thurmond RL, Sun S, Karlsson L, Grice CA, Jones TK, Edwards JP Bioorg Med Chem Lett. 2010 Apr 1;20(7):2379-82. Epub 2010 Feb 8. PMID:20188543<ref>PMID:20188543</ref>


Description: Ligand binding to Cathepsin S
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
[[Category: Unreleased Structures]]
</div>
[[Category: Burley, S]]
<div class="pdbe-citations 5qc4" style="background-color:#fffaf0;"></div>
[[Category: Yang, H]]
 
[[Category: Shao, C]]
==See Also==
*[[Cathepsin 3D structures|Cathepsin 3D structures]]
== References ==
<references/>
__TOC__
</StructureSection>
[[Category: Homo sapiens]]
[[Category: Large Structures]]
[[Category: Ameriks MK]]
[[Category: Bembenek SD]]
[[Category: Burley SK]]
[[Category: Mirzadegan T]]
[[Category: Shao C]]
[[Category: Yang H]]
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