1sc1: Difference between revisions
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==Crystal structure of an active-site ligand-free form of the human caspase-1 C285A mutant== | ==Crystal structure of an active-site ligand-free form of the human caspase-1 C285A mutant== | ||
<StructureSection load='1sc1' size='340' side='right' caption='[[1sc1]], [[Resolution|resolution]] 2.60Å' scene=''> | <StructureSection load='1sc1' size='340' side='right'caption='[[1sc1]], [[Resolution|resolution]] 2.60Å' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[1sc1]] is a 2 chain structure with sequence from [ | <table><tr><td colspan='2'>[[1sc1]] 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=1SC1 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1SC1 FirstGlance]. <br> | ||
</td></tr><tr id=' | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.6Å</td></tr> | ||
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene></td></tr> | |||
<tr id=' | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1sc1 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1sc1 OCA], [https://pdbe.org/1sc1 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1sc1 RCSB], [https://www.ebi.ac.uk/pdbsum/1sc1 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1sc1 ProSAT]</span></td></tr> | ||
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | |||
</table> | </table> | ||
== Function == | == Function == | ||
[ | [https://www.uniprot.org/uniprot/CASP1_HUMAN CASP1_HUMAN] Thiol protease that cleaves IL-1 beta between an Asp and an Ala, releasing the mature cytokine which is involved in a variety of inflammatory processes. Important for defense against pathogens. Cleaves and activates sterol regulatory element binding proteins (SREBPs). Can also promote apoptosis.<ref>PMID:7876192</ref> <ref>PMID:15498465</ref> | ||
== Evolutionary Conservation == | == Evolutionary Conservation == | ||
[[Image:Consurf_key_small.gif|200px|right]] | [[Image:Consurf_key_small.gif|200px|right]] | ||
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==See Also== | ==See Also== | ||
*[[Caspase|Caspase]] | *[[Caspase 3D structures|Caspase 3D structures]] | ||
== References == | == References == | ||
<references/> | <references/> | ||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
[[Category: | [[Category: Homo sapiens]] | ||
[[Category: | [[Category: Large Structures]] | ||
[[Category: | [[Category: McDowell RS]] | ||
[[Category: | [[Category: O'Brien T]] | ||
[[Category: Romanowski | [[Category: Romanowski MJ]] | ||
[[Category: Scheer | [[Category: Scheer JM]] | ||