Haplogroup O-M175
Haplogroup O is in human genetics a Haplogroup of the Y chromosome. This haplogroup have 80 to 90 % of all men in East Asia and Southeast Asia together. In this region it is found almost exclusively alone. The mutation M175 is almost nonexistent in Western Siberia and in western Asia. It is also missing in Europe, Africa and America. However, haplogroup O in significant density in populations of South Asia from Central Asia and in Oceania occurs.
Subgroups
The subgroups of haplogroup O with its crucial mutation, according to the 2008 ISOGG pedigree:
- O ( M175 ) O *
- Haplogroup O1 ( MSY2.2 ) O1 *
- O1a ( M119 ) Typical of Austronesians, southern Han Chinese, and Tai - Kadai languages O1a *
- O1a1 ( P203 ) O1a1 *
- O1a1a ( M101 )
- O2 *
- Haplogroup O2a ( M95 ) Typical of Austro -Asiatic languages peoples, Tai - Kadai languages, Malay and Indonesian, with an average spread outside of South Asia, Southeast Asia, East Asia and Central Asia O2a *
- O2a1 ( M88, M111 ) was found in high numbers in Hani, She, Tai, Cambodians and Vietnamese, with an average spread at Qiang, Yi, hlai, Miao, Yao, indigenous peoples of Taiwan and Han Chinese in Sichuan, Guangxi, and Guangdong O2a1 *
- O2a1a ( PK4 ) was found in low concentrations in Pashtuns.
- O2b * Typical of Koreans, with an average spread at Ryukyuken, Japanese, Indonesians, Vietnamese, Thais, Manchu, Evenki and Micronesians
- O2b1 ( 47Z ) Typical of Japanese and Ryukyuken, with an average spread in Indonesian, Thai, Korean and Vietnamese
- O3 *
- O3a ( M324, P93, P197, P198, P199, P200 ) O3a *
- O3a1 ( DYS257/P27.2, M121 )
- O3a2 ( M164 )
- O3a3 ( P201/021354 ) O3a3 *
- O3a3a ( M159 )
- O3a3b (M7 ) Typical of Hmong - Mien languages , with an average distribution in Han Chinese, Bouyei ), Qiang and Oroqen O3a3b *
- O3a3b1 ( M113, M188, M209 ) O3a3b1 *
- O3a3b1a (N4 )
- O3a3b1b (N5 )
- O3a3c *
- O3a3c1 ( M117, M133 ) O3a3c1 *
- O3a3c1a ( M162 )
- O3a4 *
- O3a4a ( P103 )