17 Mutational analysis of mitochondrial genome in this family identified the tRNAMet 4435A4G mutation and other 35 variants belonging to the Eastern–Asian haplogroup G2a1.20 On the other hand, the 4435A4G mutation also occurred in the other mtDNA haplogroups B5a, D, M7a2 and J.17–19,35 ...
楼主母系是原始社会人类很能生的母系，扩散范围很广，没什么特别的，在中国很多很多
The entire mtDNA sequence of the Chinese proband carrying the 4435A>G mutation was assigned to an Asian mitochondrial haplogroup by using the nomenclature of mitochondrial haplogroups.20 Results Clinical presentation The proband (II-9) began suffering from hypertension at the age of 54 years. As ...
G2b母系群：421600784 奶奶