Exosome: Difference between revisions
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==Exosome== | ==Exosome== | ||
The exosome complex (or PM/Scl complex, often just called the exosome) is a multi-protein complex capable of degrading various types of RNA (ribonucleic acid) molecules. | |||
<StructureSection load='1stp' size='340' side='right' caption='Caption for this structure' scene=''> | <StructureSection load='1stp' size='340' side='right' caption='Caption for this structure' scene=''> | ||
This is a default text for your page '''Exosome'''. Click above on '''edit this page''' to modify. Be careful with the < and > signs. | This is a default text for your page '''Exosome'''. Click above on '''edit this page''' to modify. Be careful with the < and > signs. | ||
Revision as of 13:52, 21 November 2014
ExosomeExosome
The exosome complex (or PM/Scl complex, often just called the exosome) is a multi-protein complex capable of degrading various types of RNA (ribonucleic acid) molecules.
This is a default text for your page Exosome. Click above on edit this page to modify. Be careful with the < and > signs. You may include any references to papers as in: the use of JSmol in Proteopedia [1] or to the article describing Jmol [2] to the rescue. Function
DiseaseAutoimmunity The exosome complex is the target of autoantibodies in patients that suffer from various autoimmune diseases. These autoantibodies are mainly found in people that suffer from the PM/Scl overlap syndrome, an autoimmune disease. In these diseases, antibodies are mainly directed against two of the proteins of the complex, called PM/Scl-100 and PM/Scl-75. Cancer treatment The exosome has been shown to be inhibited by the antimetabolite fluorouracil, a drug used in the chemotherapy of cancer. It is one of the most successful drugs for treating solid tumors. RelevanceStructural highlightsThe core of the Exosom complex is made of a ring, which consisting of six RNases proteins (Rnase PH-like proteins). This is a sample scene created with SAT to by Group, and another to make of the protein. You can make your own scenes on SAT starting from scratch or loading and editing one of these sample scenes.
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ReferencesReferences
- ↑ Hanson, R. M., Prilusky, J., Renjian, Z., Nakane, T. and Sussman, J. L. (2013), JSmol and the Next-Generation Web-Based Representation of 3D Molecular Structure as Applied to Proteopedia. Isr. J. Chem., 53:207-216. doi:http://dx.doi.org/10.1002/ijch.201300024
- ↑ Herraez A. Biomolecules in the computer: Jmol to the rescue. Biochem Mol Biol Educ. 2006 Jul;34(4):255-61. doi: 10.1002/bmb.2006.494034042644. PMID:21638687 doi:10.1002/bmb.2006.494034042644