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Unformatted text preview: normal levels of enzymes. Assuming these cells have no unique pathway (i.e. think about pathways you know!) for directed delivery of lysosomal enzymes, how would you trace their arrival to the lysosome? 4. What are two ways that the ER is protected from the actions of the acid hydrolases it transports forward to the Golgi? 5. How is the functionality and activity of KDEL receptors similar to that of M6P receptors? How are they different? 6. Specifically, why would protein processing now work correctly for a protein progressing through the Golgi in the trans to cis direction, even if the protein eventually passes through all of the cisternae?...
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This note was uploaded on 01/25/2010 for the course BIO 51055 taught by Professor Bushart during the Fall '09 term at University of Texas at Austin.
- Fall '09
- cell biology