Yong H S
Comp Biochem Physiol B. 1984;78(2):321-3. doi: 10.1016/0305-0491(84)90037-3.
Seven natural populations of Dacus dorsalis were analysed for phosphoglucomutase by means of horizontal starch-gel electrophoresis. The electrophoretic phenotypes were governed by four codominant Pgm alleles. The commonest allele in all the seven population samples was PgmB which encoded an electrophoretic band with intermediate mobility. The distributions of PGM phenotype were in accordance with Hardy-Weinberg expectations. There was geographic variation in the distribution of Pgm alleles.
通过水平淀粉凝胶电泳对桔小实蝇的七个自然种群进行磷酸葡萄糖变位酶分析。电泳表型由四个共显性的磷酸葡萄糖变位酶等位基因控制。在所有七个种群样本中最常见的等位基因是PgmB，它编码一条具有中等迁移率的电泳带。磷酸葡萄糖变位酶表型的分布符合哈迪-温伯格平衡预期。磷酸葡萄糖变位酶等位基因的分布存在地理变异。
