Tanabe H, Ogawa N, Hayashi K, Ito S, Tanabe Y
Department of Nutrition and Food Science, Gifu Women's University, Japan.
Anim Genet. 1989;20(3):287-94. doi: 10.1111/j.1365-2052.1989.tb00869.x.
Phosvitin polymorphism in egg yolk of the Japanese quail was found by horizontal polyacrylamide gradient gel electrophoresis. Six phenotypes of yolk phosvitin designated A, B, C, AB, AC, and BC were observed in a population of 281 birds. Analysis of family data revealed that the phenotypic variation of quail yolk phosvitins was controlled by an autosomal Pv locus with three codominant alleles, Pva, Pvb and Pvc. The gene frequencies of Pva, Pvb and Pvc were 0.064, 0.824 and 0.112, respectively.
通过水平聚丙烯酰胺梯度凝胶电泳发现了日本鹌鹑蛋黄中的卵黄高磷蛋白多态性。在281只鹌鹑群体中观察到蛋黄卵黄高磷蛋白的六种表型，分别命名为A、B、C、AB、AC和BC。家系数据分析表明，鹌鹑蛋黄卵黄高磷蛋白的表型变异受常染色体Pv位点控制，该位点有三个共显性等位基因Pva、Pvb和Pvc。Pva、Pvb和Pvc的基因频率分别为0.064、0.824和0.112。
