O-M1280 / O1b1a1a1b

Key facts

Samples

Ancient DNA

• WXLM2 HRR2105093 云南省威信县龙马悬棺云南省威信县龙马悬棺1070±60 BPaDNA
• WXLM1.dam HRR2105092 云南省威信县龙马悬棺云南省威信县龙马悬棺1070±60 BPaDNA
• XueshanM23 HRR1257629 学山遗址 3482-2360 cal BP云南玉溪澄江 学山遗址3482-2360 cal BPaDNA
• XueshanM22 HRR1257628 学山遗址 3482-2360 cal BP云南玉溪澄江 学山遗址3482-2360 cal BPaDNA

FAQ

What is haplogroup O-M1280?

O-M1280 (O1b1a1a1b) is a paternal haplogroup downstream of O-F1803, formed about 9,000 years ago (YFull: 8,000), defined by 32 equivalent mutations; TheYtree curates 274 sub-clades and 616 samples under this lineage (personal 34 / scientific 546 / ancient 36).

When did O-M1280 form?

O-M1280 formed about 9,000 years ago (YFull: 8,000).

Where are O-M1280 samples mainly from?

TheYtree curates 616 samples under this lineage, mainly from Thailand、Vietnam、中国.

How do I attach my sample to O-M1280?

Register and use the Free Submit tool to submit your Y-haplogroup or SNP; it will be placed on the corresponding paternal tree.