7、"Proline:One of the nonessential amino acids, found in many proteins, especially collagen."
3、"Glutamine: One of the nonessential amino acids, closely related to glutamic acid."
8、"Aspartic acid: One of the nonessential amino acids, found in many proteins and closely related to asparagine. It is used in medical and biochemical research, as an organic intermediate, and in various industrial applications. It is one of the two components of aspartame. "
5、The nonessential amino acids were markedly reduced.
4、A nonessential amino acid, C4H 7no 4, found especially in young sugar cane and sugar-beet molasses.
6、Glutamine and nonessential amino acids do no need to add superfluity.
2、" Glutamic acid: One of the nonessential amino acids, closely related to glutamine."
1、The nonessential amino acids are alanine, arginine, aspartic acid, cysteine, cystine, glutarnic acid, glycine, hydroxyproline, proline, serine, and tyrosine.