Ikemoto S, Minaguchi K, Tomita K, Suzuki K
Ann Hum Genet. 1979 Jul;43(1):11-4. doi: 10.1111/j.1469-1809.1979.tb01544.x.
In 218 parotid saliva samples collected at random from a Japanese population, two phenotypes were observed by SDS polyacrylamide gel electrophoresis. Inheritance was controlled by a dominant allele at an autosomal locus. The frequencies of the genes determining these phenotypes were for the Japanese population studied: Ph+ = 0.026 +/- 0.008, Ph- = 0.974 +/- 0.008.
在从日本人群中随机采集的218份腮腺唾液样本中,通过SDS聚丙烯酰胺凝胶电泳观察到两种表型。遗传由常染色体位点上的一个显性等位基因控制。在所研究的日本人群中,决定这些表型的基因频率为:Ph+ = 0.026 ± 0.008,Ph- = 0.974 ± 0.008。