Large quantity of arginine, lysine and proline as well as small amount of glutamic acid and asparagicacid are found in the biological active peptides by amino acid analysis.
氨基酸组成分析发现活性肽中含有较多的精氨酸、赖氨酸和脯氨酸，同时含较少的谷氨酸和天冬氨酸。
2
AIM: To study the effects of chronic multiple stress on learning and memory and changes of N-methyl-D-asparagicacid (NMDA) receptor subunits NR2A and NR2B expression in hippocampus of rats.