ABSTRACT
The aim of this chapter is to present comprehensive information on some of the abovementioned amino acids, such as lysine, methionine, tryptophan, and glutamic acid (Figure 9.1) with respect to their historical backgrounds, new challenges along with the
Table 9.1 List of Essential and Nonessential Amino Acids
S. no Essential amino acids S. no Nonessential amino acids
01 Arginine 01 Alanine 02 Histidine 02 Asparagine 03 Isoleucine 03 Aspartate 04 Leucine 04 Cysteine 05 Lysine 05 Glutamate 06 Methionine 06 Glutamine 07 Phenylalanine 07 Glycine 08 Threonine 08 Proline 09 Tryptophan 09 Serine 10 Valine 10 Tyrosine
Figure 9.1 Structure and molecular formula of lysine, methionine, tryptophan, and glutamic acid.
