Given the following sequence: LHYEAIAKAWNDAF
a. Classify each amino acid into polar, non-polar, & charged(at pH 7.0)–put a letter above each to show if polar (p), non-polar(n), or charged (c).
b.What are the ionizable groups?
c.What is the order of the pKaʼs going from low to high pH
d.What is the isoelectric point (pl) of this peptide?
e.At the pHʼs of 3, 6, & 9, what is the charge state?
f.What type of secondary structure would this peptide take andwhy?
g.How long would it be?
h.How many hydrogen bonds, at maximum
