Consider the following side chains

CH3 CH3 glycine leucine H. phenylalanine tryptophan 2: NH ysine pK, 11.0 glutamic acid pk, 4.1 aspartic acid pK, 4.1 3: HO OH NH2 serine, threonine asparagine Which of the following statements is INCORRECT? Select one alternative: O The tryptophan side chain is mainly hydrophobic but can still form a hydrogen bond. O A tryptophan and an aspartic acid side chain can form a charge-charge interaction with each other. O The three amino acid side chains labelled 3 are all polan O A lysine and a phenylalanine side chain could form a charge-induced dipole interaction with each other ()