Ma peptides ndi gulu lazinthu zomwe mamolekyu ake amakhala pakati pa amino acid ndi mapuloteni, ndiye kuti, ma amino acid ndi magulu oyambira omwe amapanga peptides ndi mapuloteni.Nthawi zambiri, omwe ali ndi zotsalira za amino acid zopitilira 50 amatchedwa mapuloteni, ndipo omwe ali ndi zosakwana 50 amatchedwa ma peptides, monga ma tripeptides opangidwa ndi 3 amino acid, ma tetrapeptides opangidwa ndi 4,ndi zina.Ma peptide a soya amapangidwa ndi soya, chakudya cha soya kapena mapuloteni a soya monga zida zazikulu zopangira.Amapangidwa ndi enzymatic hydrolysis kapena fermentation ya microbial.Pambuyo pa kupatukana ndi kuyeretsedwa, chisakanizo cha oligopeptides chopangidwa ndi 3-6 amino acid chimapezeka, chomwe chimaphatikizanso ma amino acid aulere ndi shuga..
Mapangidwe a soya peptides ali pafupifupi ofanana ndi mapuloteni a soya, komanso ali ndi mawonekedwe a chiŵerengero cha amino acid ndi olemera.Poyerekeza ndi mapuloteni a soya, soya peptides ali ndi ubwino wambiri.Choyamba, ma peptide a soya amakhala opanda kukoma kwa beany, acidity, mvula, palibe kulimba pakutentha, komanso kusungunuka mosavuta m'madzi.Kachiwiri, kuchuluka kwa mayamwidwe a soya peptides m'matumbo ndikwabwino, ndipo mayamwidwe ake ndi mayamwidwe ake ndi abwino kuposa mapuloteni a soya.Pomaliza, ma peptide a soya ali ndi magulu omwe amagwira ntchito omwe amamanga kashiamu ndi zinthu zina zowunikira bwino, ndipo amatha kupanga ma organic calcium polypeptide complexes, omwe amathandizira kwambiri kusungunuka, kuthamanga kwa mayamwidwe ndi liwiro loperekera, ndipo amatha kulimbikitsa kuyamwa kwa calcium.