Haplogroup pre-JT

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Haplogroup R2'JT
Possible time of origin42,600 to 67,100 YBP
Possible place of originProbably West Asia
AncestorR
DescendantsR2, JT
Defining mutations4216

Haplogroup pre-JT is a human mitochondrial DNA haplogroup (mtDNA). It is also called R2'JT.

Origin[edit]

Haplogroup pre-JT[1][2] 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[edit]

Subclades[edit]

Its subclade is Haplogroup JT, which further divides into Haplogroup J and Haplogroup T.

Tree[edit]

See also[edit]

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[edit]

External links[edit]