精液γ-谷氨酰转肽酶的多态性

Polymorphism of seminal gamma-glutamyl transpeptidase.

作者信息

Abe S, Hiraiwa K

出版信息

Forensic Sci Int. 1986 Aug-Sep;32(1):29-32. doi: 10.1016/0379-0738(86)90155-6.

Abstract

Electrophoretic analysis of seminal gamma-glutamyl transpeptidase (GGT) activity of 147 unrelated Japanese males revealed three types of band patterns. An anodal single band, a cathodal single band and heterozygous double bands termed 1, 2 and 2-1, respectively, were commonly identified in the samples. The frequencies of the three types were 1 = 0.22, 2 = 0.33 and 2-1 = 0.44. Seminal stains kept for more than 6 months revealed distinguishable band patterns as well as fresh samples.

摘要

对147名无血缘关系的日本男性精液γ-谷氨酰转肽酶（GGT）活性进行的电泳分析显示出三种条带模式。在样本中通常可识别出阳极单条带、阴极单条带以及分别称为1、2和2-1的杂合双条带。这三种类型的频率分别为1型=0.22、2型=0.33和2-1型=0.44。保存超过6个月的精液污渍与新鲜样本一样显示出可区分的条带模式。