Haplogroup pre-JT
Haplogroup pre-JT is a human mitochondrial DNA haplogroup (mtDNA). It is also called R2'JT.
| Haplogroup R2'JT | |
|---|---|
| Possible time of origin | 42,600 to 67,100 YBP |
| Possible place of origin | Probably West Asia |
| Ancestor | R |
| Descendants | R2, JT |
| Defining mutations | 4216 |
Origin
Haplogroup pre-JT is a descendant of the haplogroup R. It is characterised by genetic marker at 4216. The pre-JT clade has two direct descendant lineages, haplogroup JT and haplogroup R2.
Distribution
Subclades
Its subclade is Haplogroup JT, which further divides into Haplogroup J and Haplogroup T.
See also
|
Phylogenetic tree of human mitochondrial DNA (mtDNA) haplogroups | |||||||||||||||||||||||||||||||||||||||
| Mitochondrial Eve (L) | |||||||||||||||||||||||||||||||||||||||
| L0 | L1–6 | ||||||||||||||||||||||||||||||||||||||
| L1 | L2 | L3 | L4 | L5 | L6 | ||||||||||||||||||||||||||||||||||
| M | N | ||||||||||||||||||||||||||||||||||||||
| CZ | D | E | G | Q | O | A | S | R | I | W | X | Y | |||||||||||||||||||||||||||
| C | Z | B | F | R0 | pre-JT | P | U | ||||||||||||||||||||||||||||||||
| HV | JT | K | |||||||||||||||||||||||||||||||||||||
| H | V | J | T | ||||||||||||||||||||||||||||||||||||
References
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