Test 2

Question 1

What is ER protein translocator gated with?

Answer 1

short alpha helix

Question 2

What is Sec 61?

Answer 2

4 of them make up the ER protein translocator

Question 3

What are sec 62 and sec 63?

Answer 3

tranmembrane proteins on the lumenal side of the ER that bring BIP to help pull in post-translational proteins

Question 4

What is needed to dissemble trans SNARE complex?

Answer 4

ATP, NSF proteins and NSF accessory proteins

Question 5

how to take off GPI anchor

Answer 5

phospholipases

Question 6

what are PIPs?

Answer 6

phosphoinositides

Question 7

How do Rabs and PIPs work together?

Answer 7

Rabs activate PIP modifers.
Specific PIPs and Rabs bind Rab effectors.
Rab effectors make specific membrane patches.