IJK has not been reported in modern populations or in ancient human remains. Previously basal paragroup HIJK* was reported in a
Mesolithic European (
Magdalenian), GoyetQ-2, and
Upper Paleolithic European (
Gravettian), Vestonice16.[3] Later study in 2023 with high quality sequencing of
Magdalenian, GoyetQ-2,
Gravettian, Vestonice16 were assigned with
Haplogroup I.[4]
Populations with high proportions of males who belong to descendant major haplogroups of Haplogroup HIJK live across widely dispersed areas and populations.
Subclades of IJK are now concentrated in males native to:
K2* – the basal subclade is found at significant levels among
indigenous Australians. Also found at Mandar and Toba Batak one of the Indigenous Tribe in Sundaland.[5]
NO* † (found only in the remains of
Ust'-Ishim man,<br /> dating from 45,000 BP [7]) →
NO1 (K2a)
^Van Oven M, Van Geystelen A, Kayser M, Decorte R, Larmuseau HD (2014). "Seeing the wood for the trees: a minimal reference phylogeny for the human Y chromosome". Human Mutation. 35 (2): 187–91.
doi:
10.1002/humu.22468.
PMID24166809.
S2CID23291764.
^ Haplogroup K2b (M1221/P331/PF5911) is also known as Haplogroup MPS.
^ Haplogroup K2e (K-M147) was previously known as "Haplogroup X" and "K2a" (but is a sibling subclade of the present K2a).
^K-M2313*, which as yet has no phylogenetic name, has been documented in two living individuals, who have ethnic ties to India and South East Asia. In addition, K-Y28299, which appears to be a primary branch of K-M2313, has been found in three living individuals from India. See: Poznik op. cit.;
YFull YTree v5.08, 2017, "K-M2335", and;
PhyloTree, 2017, "Details of the Y-SNP markers included in the minimal Y tree" (Access date of these pages: 9 December 2017)
^ Haplogroup K2b1 (P397/P399) is also known as Haplogroup MS, but has a broader and more complex internal structure.
^
abTatiana M. Karafet, Fernando L. Mendez, Herawati Sudoyo,
J. Stephen Lansing and Michael F. Hammer; 2015, "Improved phylogenetic resolution and rapid diversification of Y-chromosome haplogroup K-M526 in Southeast Asia", European Journal of Human Genetics, no. 23 (March), pp. 369–73.
IJK has not been reported in modern populations or in ancient human remains. Previously basal paragroup HIJK* was reported in a
Mesolithic European (
Magdalenian), GoyetQ-2, and
Upper Paleolithic European (
Gravettian), Vestonice16.[3] Later study in 2023 with high quality sequencing of
Magdalenian, GoyetQ-2,
Gravettian, Vestonice16 were assigned with
Haplogroup I.[4]
Populations with high proportions of males who belong to descendant major haplogroups of Haplogroup HIJK live across widely dispersed areas and populations.
Subclades of IJK are now concentrated in males native to:
K2* – the basal subclade is found at significant levels among
indigenous Australians. Also found at Mandar and Toba Batak one of the Indigenous Tribe in Sundaland.[5]
NO* † (found only in the remains of
Ust'-Ishim man,<br /> dating from 45,000 BP [7]) →
NO1 (K2a)
^Van Oven M, Van Geystelen A, Kayser M, Decorte R, Larmuseau HD (2014). "Seeing the wood for the trees: a minimal reference phylogeny for the human Y chromosome". Human Mutation. 35 (2): 187–91.
doi:
10.1002/humu.22468.
PMID24166809.
S2CID23291764.
^ Haplogroup K2b (M1221/P331/PF5911) is also known as Haplogroup MPS.
^ Haplogroup K2e (K-M147) was previously known as "Haplogroup X" and "K2a" (but is a sibling subclade of the present K2a).
^K-M2313*, which as yet has no phylogenetic name, has been documented in two living individuals, who have ethnic ties to India and South East Asia. In addition, K-Y28299, which appears to be a primary branch of K-M2313, has been found in three living individuals from India. See: Poznik op. cit.;
YFull YTree v5.08, 2017, "K-M2335", and;
PhyloTree, 2017, "Details of the Y-SNP markers included in the minimal Y tree" (Access date of these pages: 9 December 2017)
^ Haplogroup K2b1 (P397/P399) is also known as Haplogroup MS, but has a broader and more complex internal structure.
^
abTatiana M. Karafet, Fernando L. Mendez, Herawati Sudoyo,
J. Stephen Lansing and Michael F. Hammer; 2015, "Improved phylogenetic resolution and rapid diversification of Y-chromosome haplogroup K-M526 in Southeast Asia", European Journal of Human Genetics, no. 23 (March), pp. 369–73.