11-06-13 questions

Describe the rab gtpase cycle how do rabs get

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Unformatted text preview: of energy? Describe the steps by which tethering factors “tether” vesicles to the appropriate target membrane, and allow for fusion of vesicle w/ target membrane. What roles do Rab GTPases have in formation of vesicles at the donor membrane and fusion at the acceptor membrane? Describe the Rab GTPase cycle. How do Rabs get activated? What nucleotide do they bind when active? How do activated Rabs get targeted to vesicle...
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This document was uploaded on 03/02/2014.

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