Which of the amino acids, threonine and leucine, would you expect to find on the inside of a globular protein and which would you expect on the outside, if either? Why?
For this answer I will give you a complete hint, but the hint will be good enough for you to figure out the answer on your own.
For the most part these questions require ...
The solution explains generalizations about the polarity of the amino acid to help answer the question.