To calculate the degree of polymerization, divide the polymer's molecular weight by the monomer's molecular weight. If tetrafluoroethylene has a molecular mass of 120,000, its degree of polymerization is 120,000 / 100 = 1,200.
Alanine CH3CH(COOH)(NH2) Aspartic acid HOOC-CH2CH(COOH)(NH2) and Lysine H2N- (CH2)-CH(COOH)(NH2).