is lysine basic
Confidence votes 4. Lysine is a basic amino acid, It contains the classic-COOH group and an amino group steming off of the chiral center for the molecule. It has a basic side chain with a terminal amino group.In aqueous solutions (i.e. the cell) it acts as a base.plit and merge into it. Answer by Iisemily. Confidence votes 4. Lysine is a basic amino acid, It contains the classic-COOH group and an amino group steming off of the chiral center for the molecule. It has a basic side chain with a terminal amino group. In aqueous solutions (i.e. the cell) it acts as a base.
Lysine. Lysine is an essential amino acid that has a net positive charge at physiological pH values making it one of the three basic (with respect to charge) amino acids.This polar amino acid is commonly found on the surfaces of proteins and enzymes, and sometimes appears in the active site.ysine. Lysine is an essential amino acid that has a net positive charge at physiological pH values making it one of the three basic (with respect to charge) amino acids.