Haplogroup S (M230), also known as Haplogroup K2b1a4, is a Y-chromosome DNA haplogroup. It is the largest subclade of Haplogroup K2b1a (which was previously known as Haplogroup S-P405). S-M230 is commonly found among populations of the highlands of Papua New Guinea . It is also found at lower frequencies in adjacent parts of Indonesia and Melanesia.
22 Jan 2016 / rarikola / 0