Ubiquitination: The Proteasome and Human Disease, MIT OpenCourseWare (OCW)

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Massachusetts Institute of Technology,
77 Massachusetts Avenue,
Cambridge, MA 02139-4307,

Course Description,
This seminar provides a deeper understanding of the post-translational mechanisms evolved by eukaryotic cells to target proteins for degradation. Students learn how proteins are recognized and degraded by specific machinery (the proteasome) through their previous tagging with another small protein, ubiquitin. Additional topics include principles of ubiquitin-proteasome function, its control of the most important cellular pathways, and the implication of this system in different human diseases. Finally, speculation on the novel techniques that arose from an increased knowledge of the ubiquitin-proteosome system and current applications in the design of new pharmacological agents to battle disease is also covered.