Lecture 10 - 2 slides page

First the oligosaccharide side chains are sequenbally

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Unformatted text preview: bound compartments involves the formaBon of a transport vesicle by budding, followed by fusion with the correct target membrane. During this process, both the membrane topology of the lipid bilayer is preserved, as is the topology of membrane proteins. Therefore the lumen of the ER, Golgi and endosomes are topologically equivalent to outside the cell. •  COPII vesicles transport cargo from the ER to the Golgi apparatus. This involves capture of cargo by receptor proteins, binding of adaptors to link the receptors to the coat, the formaBon of a COPII coat to deform the membrane into a vesicle, the pinching off of the vesicles, subsequent shedding of the membr...
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This note was uploaded on 05/17/2013 for the course BIOMG 1350 taught by Professor Bretscher during the Spring '12 term at Cornell.

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