tryptic

1.Novel phosvitin phosphopeptides (PPP) were prepared by tryptic hydrolysis following alkaline dephosphorylation of hen egg yolk phosvitin.

以卵黄高磷蛋白质为,碱法脱磷、胰蛋白酶水解后离制备得到一种型的卵黄高磷蛋白磷酸肽(PPP)。