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

以黄高磷蛋白质为原料,经碱法脱磷、胰蛋白酶水解后分离备得到一种新型的黄高磷蛋白磷酸肽(PPP)。

The yolk-sphere crystals possess an orthorhombic lattice and the lipovitellin molecular particles in the crystalline body are arrayed in pseudohex-agonal pattern.

黄球结晶体点阵,组成结晶体的黄高磷蛋白分子排列拟六角形列阵。