卵黄

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

以黄磷蛋白质为原料,经碱法脱磷、胰蛋白酶水解后分离制备得到一种新型黄磷蛋白磷酸肽(PPP)。

It is affluent in brain, heart and marrow ofpure animals, the barm and the yelk of birds egg.

它在动、心、骨髓以及酵母和禽蛋黄中含量最为丰富。

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

黄球结晶体呈斜方点阵,组成结晶体黄磷蛋白分子排列呈拟六角形列阵。

And the dense proteinous particles synthesized by these free ribosomes could be accumulated and developed directly in ooplasm into yolk granules without membranes.

游离型核糖体率先参与内源性黄合成形成无膜黄粒。

The VERL, a giant, unbranched glycoprotein comprising 30% of the VE, exists in the vitelline envelope and fuses with lysin by species-specificity.

鲍膜上存在溶素受体，它是大不分支糖蛋白分子，占据了黄膜30％组分，可以专一性地与溶素相结合。

Then their synthese speed slows down.But the synthese of RNA and DNA inthe follicular cell is continuous during vitellogenesis, which may relate toformation of livetin.

而滤泡上皮在母黄形成期，它RNA和DNA合成均较快，因此认为滤泡上皮合成分泌了一些质参与黄蛋白形成。

Homology analysis by BLAST online revealed that the clone F993-G10-A10-deduced encoding protein was similar to Vitellogenin structural genes (yolk protein genes) protein 1 of Caenorhabditis elegans.

经在线BLASTx分析，克隆F993-G10-A10与秀丽新杆线虫黄蛋白原基因序列有较相似性。

In the present study, observations were made to determine if the yolk protein, vitellin, was released from the ovaries into the hemolymph without degradation during oosorption.

在这个研究中，观察黄蛋白是否会被完整地从巢释放至血淋巴中，而不会在再吸收中被分解。