Which would NOT be true of insulin within a pancreatic-cell?
I. It would retain its KDEL signal peptide
II. It would enter the Golgi with a COPI coat
III. It would enter the cis Golgi from the ER
IV. It would leave the ER with a clathrin coat

Question

Quizplus · Accepted Answer

Insulin does not retain a KDEL signal peptide (I is true), it enters the Golgi with a COPII coat, not COPI (II is false), it does enter the cis Golgi from the ER (III is true), and it leaves the ER with a COPII coat, not a clathrin coat (IV is false).

Which Would NOT Be True of Insulin Within a Pancreatic-Cell