翻訳と辞書
Words near each other
・ Haplogroup IWX (mtDNA)
・ Haplogroup J
・ Haplogroup J (mtDNA)
・ Haplogroup J-M172
・ Haplogroup J-M267
・ Haplogroup J-P209
・ Haplogroup JT (mtDNA)
・ Haplogroup K
・ Haplogroup K (mtDNA)
・ Haplogroup K-M9
・ Haplogroup K1a1b1a (mtDNA)
・ Haplogroup K2
・ Haplogroup K2b (Y-DNA)
・ Haplogroup K2b1 (Y-DNA)
・ Haplogroup L
Haplogroup L-M20
・ Haplogroup L0 (mtDNA)
・ Haplogroup L1 (mtDNA)
・ Haplogroup L2 (mtDNA)
・ Haplogroup L3 (mtDNA)
・ Haplogroup L4 (mtDNA)
・ Haplogroup L4a (mtDNA)
・ Haplogroup L4b (mtDNA)
・ Haplogroup L5 (mtDNA)
・ Haplogroup L6 (mtDNA)
・ Haplogroup LT
・ Haplogroup M
・ Haplogroup M (mtDNA)
・ Haplogroup M-P256
・ Haplogroup M18


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Haplogroup L-M20 : ウィキペディア英語版
Haplogroup L-M20

In molecular evolution, a haplogroup (from the (ギリシア語:ἁπλούς), ''haploûs'', "onefold, single, simple") is a group of similar haplotypes that share a common ancestor having the same single nucleotide polymorphism (SNP) mutation in all haplotypes. Haplogroup L-M20 is a Y-chromosome DNA haplogroup, found in South Asia, Western Asia and Europe and is defined by SNPs M11, M20, M61 and M185.
== Origins ==
Haplogroup L-M20 is associated with South Asia. It has also been found at low frequencies among populations of Central Asia, Southwest Asia, and Southern Europe along the coast of the Mediterranean Sea. It is a descendant haplogroup of haplogroup K-M9, and is believed to have first appeared approximately 30,000 years ago. Gareth Henson, administrator of the Haplogroup T project at FTDNA, has theorized "I think both T and L originated in the Iraq/Iran region...the branches of L all went in different directions (L1 southeast, L2 west and L3 northeast)."

抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)
ウィキペディアで「Haplogroup L-M20」の詳細全文を読む



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