This old version of Proteopedia is provided for student assignments while the new version is undergoing repairs. Content and edits done in this old version of Proteopedia after March 1, 2026 will eventually be lost when it is retired in about June of 2026.
Apply for new accounts at the new Proteopedia. Your logins will work in both the old and new versions.
2op3
From Proteopedia
(Difference between revisions)
| Line 3: | Line 3: | ||
== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[2op3]] 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=2OP3 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2OP3 FirstGlance]. <br> | <table><tr><td colspan='2'>[[2op3]] 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=2OP3 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2OP3 FirstGlance]. <br> | ||
| - | </td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=PEU:2,5,8,11,14,17,20,23,26,29,32,35,38,41,44,47,50,53,56,59,62,65,68,71,74,77,80-HEPTACOSAOXADOOCTACONTAN-82-OL'>PEU</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene>, <scene name='pdbligand=TF5:2-[(2,3,4-TRIFLUOROBIPHENYL-2-YL)OXY]ETHANOL'>TF5</scene>< | + | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=PEU:2,5,8,11,14,17,20,23,26,29,32,35,38,41,44,47,50,53,56,59,62,65,68,71,74,77,80-HEPTACOSAOXADOOCTACONTAN-82-OL'>PEU</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene>, <scene name='pdbligand=TF5:2-[(2,3,4-TRIFLUOROBIPHENYL-2-YL)OXY]ETHANOL'>TF5</scene></td></tr> |
| - | <tr><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[2hxz|2hxz]], [[2h7j|2h7j]]</td></tr> | + | <tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[2hxz|2hxz]], [[2h7j|2h7j]]</td></tr> |
| - | <tr><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">CATHS ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 Homo sapiens])</td></tr> | + | <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">CATHS ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 Homo sapiens])</td></tr> |
| - | <tr><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Cathepsin_S Cathepsin S], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.4.22.27 3.4.22.27] </span></td></tr> | + | <tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Cathepsin_S Cathepsin S], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.4.22.27 3.4.22.27] </span></td></tr> |
| - | <tr><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2op3 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2op3 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2op3 RCSB], [http://www.ebi.ac.uk/pdbsum/2op3 PDBsum]</span></td></tr> | + | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2op3 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2op3 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2op3 RCSB], [http://www.ebi.ac.uk/pdbsum/2op3 PDBsum]</span></td></tr> |
| - | <table> | + | </table> |
| + | == Function == | ||
| + | [[http://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. | ||
== Evolutionary Conservation == | == Evolutionary Conservation == | ||
[[Image:Consurf_key_small.gif|200px|right]] | [[Image:Consurf_key_small.gif|200px|right]] | ||
| Line 36: | Line 38: | ||
[[Category: Cathepsin S]] | [[Category: Cathepsin S]] | ||
[[Category: Homo sapiens]] | [[Category: Homo sapiens]] | ||
| - | [[Category: Ellman, J A | + | [[Category: Ellman, J A]] |
| - | [[Category: Hornsby, M | + | [[Category: Hornsby, M]] |
| - | [[Category: Inagaki, H | + | [[Category: Inagaki, H]] |
| - | [[Category: Lesley, S A | + | [[Category: Lesley, S A]] |
| - | [[Category: Spraggon, G | + | [[Category: Spraggon, G]] |
| - | [[Category: Tsuruoka, H | + | [[Category: Tsuruoka, H]] |
[[Category: Cathepsin s]] | [[Category: Cathepsin s]] | ||
[[Category: Hydrolase]] | [[Category: Hydrolase]] | ||
[[Category: Nonpeptidic]] | [[Category: Nonpeptidic]] | ||
[[Category: Substrate activity screening]] | [[Category: Substrate activity screening]] | ||
Revision as of 14:41, 25 December 2014
The structure of cathepsin S with a novel 2-arylphenoxyacetaldehyde inhibitor derived by the Substrate Activity Screening (SAS) method
| |||||||||||
