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

卵黄球晶体呈斜方点阵,晶体的卵黄白分子列呈拟六角形列阵。

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

以卵黄白质为原料,经碱法脱、胰白酶水解后分离制备得到一种新型的卵黄白酸肽(PPP)。