2hh5

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[[Image:2hh5.png|left|200px]]
 
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{{STRUCTURE_2hh5| PDB=2hh5 | SCENE= }}
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==Crystal Structure of Cathepsin S in complex with a Zinc mediated non-covalent arylaminoethyl amide==
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<StructureSection load='2hh5' size='340' side='right'caption='[[2hh5]], [[Resolution|resolution]] 1.80&Aring;' scene=''>
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== Structural highlights ==
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<table><tr><td colspan='2'>[[2hh5]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2HH5 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2HH5 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]] 1.8&#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=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=GNQ:N-[(1R)-1-[(BENZYLSULFONYL)METHYL]-2-{[(1S)-1-METHYL-2-{[4-(TRIFLUOROMETHOXY)PHENYL]AMINO}ETHYL]AMINO}-2-OXOETHYL]MORPHOLINE-4-CARBOXAMIDE'>GNQ</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</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=2hh5 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2hh5 OCA], [https://pdbe.org/2hh5 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2hh5 RCSB], [https://www.ebi.ac.uk/pdbsum/2hh5 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2hh5 ProSAT]</span></td></tr>
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</table>
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== Function ==
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[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.
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== Evolutionary Conservation ==
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[[Image:Consurf_key_small.gif|200px|right]]
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Check<jmol>
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<jmolCheckbox>
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<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/hh/2hh5_consurf.spt"</scriptWhenChecked>
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<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview03.spt</scriptWhenUnchecked>
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<text>to colour the structure by Evolutionary Conservation</text>
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</jmolCheckbox>
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</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=2hh5 ConSurf].
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<div style="clear:both"></div>
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<div style="background-color:#fffaf0;">
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== Publication Abstract from PubMed ==
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The synthesis and structure-activity relationship of a series of arylaminoethyl amide cathepsin S inhibitors are reported. Optimization of P3 and P2 groups to improve overall physicochemical properties resulted in significant improvements in oral bioavailability over early lead compounds. An X-ray structure of compound 37 bound to the active site of cathepsin S is also reported.
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===Crystal Structure of Cathepsin S in complex with a Zinc mediated non-covalent arylaminoethyl amide===
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Synthesis and SAR of arylaminoethyl amides as noncovalent inhibitors of cathepsin S: P3 cyclic ethers.,Tully DC, Liu H, Chatterjee AK, Alper PB, Epple R, Williams JA, Roberts MJ, Woodmansee DH, Masick BT, Tumanut C, Li J, Spraggon G, Hornsby M, Chang J, Tuntland T, Hollenbeck T, Gordon P, Harris JL, Karanewsky DS Bioorg Med Chem Lett. 2006 Oct 1;16(19):5112-7. Epub 2006 Jul 28. PMID:16876402<ref>PMID:16876402</ref>
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{{ABSTRACT_PUBMED_16876402}}
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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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==About this Structure==
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<div class="pdbe-citations 2hh5" style="background-color:#fffaf0;"></div>
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[[2hh5]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2HH5 OCA].
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==See Also==
==See Also==
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*[[Cathepsin|Cathepsin]]
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*[[Cathepsin 3D structures|Cathepsin 3D structures]]
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== References ==
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==Reference==
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<references/>
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<ref group="xtra">PMID:016876402</ref><ref group="xtra">PMID:016446091</ref><references group="xtra"/>
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__TOC__
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[[Category: Cathepsin S]]
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</StructureSection>
[[Category: Homo sapiens]]
[[Category: Homo sapiens]]
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[[Category: Harris, J L.]]
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[[Category: Large Structures]]
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[[Category: Hornsby, M.]]
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[[Category: Harris JL]]
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[[Category: Karenewsky, D S.]]
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[[Category: Hornsby M]]
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[[Category: Lesley, S A.]]
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[[Category: Karenewsky DS]]
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[[Category: Spraggon, G.]]
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[[Category: Lesley SA]]
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[[Category: Tully, D C.]]
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[[Category: Spraggon G]]
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[[Category: Arylaminoethyl-amide]]
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[[Category: Tully DC]]
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[[Category: Cathepsin s]]
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[[Category: Hydrolase]]
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[[Category: Inhibition]]
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[[Category: Noncovalent]]
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Current revision

Crystal Structure of Cathepsin S in complex with a Zinc mediated non-covalent arylaminoethyl amide

PDB ID 2hh5

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