Question: given the following sequence what secondary structure does it most...

Given the following sequence, what secondary structure does it most likely prefer, and where in a protein would it most likely be found?

AQERKMLEHKV

1) β-strand on the surface of the protein

2) β-strand in the interior of the protein

3) α- helix in the interior of the protein

4) α-helix on the surface of the protein