Haplogroup pre-HV (mtDNA)

From Wikipedia, the free encyclopedia

In human genetics, Haplogroup pre-HV is a human mitochondrial DNA (mtDNA) haplogroup.

Haplogroup pre-HV occurs frequently in the Middle East (especially in Arabia) and in East Africa. Its greater variety in the Middle East suggests it originated there and spread back to Africa later.

Haplogroup pre-HV derives from the macro-haplogroup R. It is also an ancestral haplogroup to Haplogroup HV (and therefore to Haplogroup H and Haplogroup V).

[edit] See also

• Human mitochondrial genetics

[edit] External links

• Spread of Haplogroup pre-HV, from National Geographic

Human mitochondrial DNA (mtDNA) haplogroups

mt-most recent common ancestor

L0

L1

L2

L3

M

N

M1

CZ

D

E

G

Q

A

I

W

X

R

N1

N2

Y

C

Z

B

F

JT

P

U

J

T

K

pre-HV

HV

H

V