食物蛋白生物活性肽

Protein Food Source of Bioactive Peptides

生物活性肽是指对生物机体的生命活动有益或具有生理作用的肽类化合物,是蛋白质中20个天然氨基酸以不同组成和排列方式构成的,分子结构复杂程度不一,从简单的二肽到环形大分子多肽的不同肽类总称。通过对其代谢过程和生理活性基础性研究表明,生物活性肽营养作用不同于游离氨基酸,具有特殊的生理功能。

Biological activity peptide is one kind of peptide compounds,which benefit for living organisms,and physical activities.It is protein in which 20 natural amino acids are different composition and arrangement of the molecular structure of complex varying degrees,from simple to the peptide Ring macromolecules peptides by different peptides collectively.Through its metabolism and physical activity for basic research shows that the biological activity of peptides different from the role of nutrition frees amino...