Ranzani G, Bertolotti E, Santachiara-Benerecetti A S
Hum Hered. 1977;27(5):332-5. doi: 10.1159/000152887.
Red cell uridine monophosphate kinase polymorphism has been studied on a total of 915 individuals from two different areas of Italy (Milan and Rome). The two groups of about the same size show very similar gene frequencies. The UMPK2 allele in the pooled sample has a frequency of 2.8% which is significantly lower than those observed in the two other Caucasian populations so far examined.
对来自意大利两个不同地区(米兰和罗马)的915名个体进行了红细胞尿苷单磷酸激酶多态性研究。两组样本量大致相同,显示出非常相似的基因频率。合并样本中UMPK2等位基因的频率为2.8%,显著低于迄今为止检测的其他两个白种人群体中的频率。