Sandbox 30: Difference between revisions
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<applet load='1QLQ' size='450' frame='true' align='right' caption='Click on the links to the left to view different structural aspects. Ligand shown: SO4' /> | <applet load='1QLQ' size='450' frame='true' align='right' caption='Click on the links to the left to view different structural aspects. Ligand shown: SO4' /> | ||
==Overview and Quick Links== | ==Overview and Quick Links== | ||
Trypsin was first isolated by | Trypsin was first isolated by Wilhelm Kühne in 1867<ref>[https://www.doria.fi/bitstream/handle/10024/2142/trypsinr.pdf?sequence=1 ISBN 952-10-1863-1]</ref>. Trypsin is a serine protease synthesized in the pancreas but is not activated until the zymogen form of trypsin is activated. This presents trypsin from digesting actual body tissue<ref> [http://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B6TGT-49S6WV8-1&_user=4187488&_coverDate=12/31/2003&_rdoc=1&_fmt=high&_orig=search&_origin=search&_sort=d&_docanchor=&view=c&_acct=C000062504&_version=1&_urlVersion=0&_userid=4187488&md5=a7d7e1b154a43b709d5228c4852e5d10&searchtype=a doi:10.1016/j.theochem.2003.08.072]</ref>. Trypsin cleaves on the C-terminus side of lysine and arginine<ref>[http://www.pdb.org/pdb/static.do?p=education_discussion/molecule_of_the_month/pdb46_1.html Protein Data Bank</ref>. | ||
An easy way to distinguish between main structural components of the protein is to view it using <scene name='Sandbox_30/Trypsin_cartoon_rainbow/2'>rainbow coloration.</scene> To see various other specific structures of Trypsin, click on their links. | An easy way to distinguish between main structural components of the protein is to view it using <scene name='Sandbox_30/Trypsin_cartoon_rainbow/2'>rainbow coloration.</scene> To see various other specific structures of Trypsin, click on their links. | ||
* <scene name='Sandbox_30/Trypsin_cartoon_rainbow/2'>Rainbow Coloration</scene> | * <scene name='Sandbox_30/Trypsin_cartoon_rainbow/2'>Rainbow Coloration</scene> | ||