白、苗、土家、彝族组特异性成分亚型的研究

人类学学报 ›› 1987, Vol. 6 ›› Issue (04): 306-314.

白、苗、土家、彝族组特异性成分亚型的研究

徐玖瑾,杜若甫,艾琼华,赵会全

出版日期:1987-12-15 发布日期:1987-12-15

Study of the subtypes of group specific component in Bai, Miao, Tujia and Yi etynic groups

Xu Jiujin, Du Ruofu, Ai Qionghua, Zhao Huiquan

Online:1987-12-15 Published:1987-12-15

摘要/Abstract

摘要： 用薄层聚丙烯酰胺凝胶等电聚焦结合免疫固定的方法分析了中国四个少数民族的组特异性成分(Gc)的亚型分布。白族、苗族、土家族、彝族Gc1F的基因频率分别为0.4082,0.4229,0.3592,0.4248;Gc1S的基因频率分别为0.3035,0.2687,0.2864,0.3301,Gc2的基因频率分别为 0.2577,0.3035,0.3342,0.2208。另外,在四个民族中发现十六个个体带有Gc的罕见变异型等位基因。

关键词: 组特异性成分;遗传多态性;人类群体遗传学;中国少数民族

Abstract: The distribution of Gc subtypes of four ethnic groups in China was studied with isoelectric focusing followed by immunofixation. The Gc1F gene frequencies of Bai, Miao, Tujia and Yi were 0. 4082, 0. 4229, 0. 3592, 0. 4248; Gc1s were 0. 3035, 0. 2687, 0. 2864, 0. 3301; and Gc2 were 0. 2577, 0. 3035, 0. 3342, 0. 2208, respectiveiy. In addition, 16 persons who had rare variant alleles of Gc were found in these ethnic groups.

Key words: Group specific components (Gc); Genetic polymorphisms; Human population genetics; National minorities in China

徐玖瑾,杜若甫,艾琼华,赵会全. 白、苗、土家、彝族组特异性成分亚型的研究[J]. 人类学学报, 1987, 6(04): 306-314.

Xu Jiujin, Du Ruofu, Ai Qionghua, Zhao Huiquan. Study of the subtypes of group specific component in Bai, Miao, Tujia and Yi etynic groups[J]. Acta Anthropologica Sinica, 1987, 6(04): 306-314.