G-Z7940 / G2a1a1a1a1a1a1a1

Key facts

Samples

Ancient DNA

• IGT003_ssIGOeti，Kaspi MunicipalityEarly Antique，2301 BPaDNA

FAQ

What is haplogroup G-Z7940?

G-Z7940 (G2a1a1a1a1a1a1a1) is a paternal haplogroup downstream of G-FGC750, formed about 4,300 years ago (YFull: 4,300), defined by 4 equivalent mutations; TheYtree curates 30 sub-clades and 25 samples under this lineage (Personal 18 / Scientific 6 / Ancient 1).

When did G-Z7940 form?

G-Z7940 formed about 4,300 years ago (YFull: 4,300).

Where are G-Z7940 samples mainly from?

TheYtree curates 25 samples under this lineage, mainly from Russia、Circassia、Abazinia.

How do I attach my sample to G-Z7940?

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