Explain the
characteristic of G-coupled protein receptors that allow olfactory (smell)
receptors to detect smells in such low concentration. (5 points)

Protein and polypeptide sequences can be determined by first partially hydrolyzing the protein or polypeptide followed by amino acid sequencing of the fragment pieces using the chemical degradation process known as edman degradation. determine the sequence of the initial (18-amino acid) polypeptide that produces the following five partial sequences after hydrolysis and edman degradation.