Peptides bụ klaasị ogige nke usoro ihe omimi ya dị n'etiti amino acid na protein, ya bụ, amino acid bụ otu ndị bụ isi nke mejupụtara peptides na protein.Ọtụtụ mgbe, ndị nwere ihe karịrị 50 amino acid residues ka a na-akpọ protein, na ndị na-erughị 50 a na-akpọ peptides, dị ka tripeptides nke mejupụtara 3 amino acids, tetrapeptides mejupụtara 4.wdg.A na-eme peptides soy soybean, nri soybean ma ọ bụ protein soybean dị ka isi akụrụngwa.A na-emepụta ha site na enzymatic hydrolysis ma ọ bụ microbial gbaa ụka.Mgbe nkewa na ime ka ọ dị ọcha, a na-enweta ngwakọta nke oligopeptides nke nwere amino acid 3-6, nke gụnyekwara ụfọdụ amino acid na sugars n'efu..
Ngwakọta nke peptides soy fọrọ nke nta ka ọ bụrụ nke protein soy, ọ nwekwara njiri mara amino acid ruru na ọdịnaya bara ụba.E jiri ya tụnyere protein soy, peptides soy nwere ọtụtụ uru.Nke mbụ, peptides soy nwere àgwà nke enweghị ekpomeekpo beany, enweghị acidity, enweghị mmiri ozuzo, enweghị ike na kpo oku, na-adị mfe soluble na mmiri.Nke abuo, ọnụọgụ nke peptides soy na eriri afọ dị mma, na mgbaze ya na ntinye ya dị mma karịa protein soy.N'ikpeazụ, peptides soybean nwere otu ndị na-arụsi ọrụ ike nke na-ejikọta calcium na ihe ndị ọzọ na-achọpụta ihe nke ọma, ma nwee ike ịmepụta ogige calcium polypeptide, nke na-eme ka ọ dịkwuo mma, ọnụego absorption na nnyefe ọsọ, ma nwee ike ịkwalite absorption calcium na-agafe agafe.