Siebert G, Amorim A
Hum Hered. 1987;37(2):122-3. doi: 10.1159/000153687.
Leukocyte samples from 316 unrelated blood donors were screened for malic enzyme (MEM). The frequency of the common allele in this investigation was MEM1 = 0.63. There is evidence for the existence of a rare fourth allele MEM4.
对316名非亲属献血者的白细胞样本进行苹果酸酶(MEM)筛查。本次调查中常见等位基因的频率为MEM1 = 0.63。有证据表明存在一种罕见的第四等位基因MEM4。