Haplogroup M-P256 | |
---|---|
Possible time of origin | 32,000-47,000 years BP [1] |
Possible place of origin | Wallacea (eastern Indonesia) or New Guinea [2] |
Ancestor | K2b1 |
Defining mutations | P256 |
Haplogroup M, AKA M-P256 and Haplogroup K2b1b (previously K2b1d) is a Y-chromosome DNA haplogroup. M-P256 is a descendant haplogroup of Haplogroup K2b1, and is believed to have first appeared between 32,000 and 47,000 years ago [1] .
M-P256 is the most frequently occurring Y-chromosome haplogroup in West Papua and western Papua New Guinea [3] . In addition, M-P256 can be located in neighboring parts of Melanesia, Indonesia and among indigenous Australians.
This phylogenetic tree of haplogroup subclades is based primarily on the trees published by YCC in 2008 [4] and ISOGG in 2016 [5] .
The paragroup M-P256* is found at low incidences[ spelling? ] in New Guinea (6.3%) and Flores (2.5%). [2]
Haplogroup M-M4 | |
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Possible time of origin | 8,200 [3,800–20,600] years BP [3] |
Possible place of origin | Southeast Asia - Melanesia [ citation needed ] |
Ancestor | M-P256 |
Defining mutations | M4, M5/P73, M106, M186, M189, M296, P35[ citation needed ] |
Found frequently in New Guinea and Melanesia, with a moderate distribution in neighboring parts of Indonesia, Micronesia, and Polynesia.
An extreme geographical outlier was apparently identified in a 2012 study, which reported a Hazara individual from Mazar-e Sharif, Afghanistan, with M1 among a sample of 60 males from Mazar-e Sharif [7] . The Hazara individual carried the SNP M186 (which is believed to be equivalent to M4).
Old names (YCC 2002/2008) | M-M4 |
Jobling and Tyler-Smith 2000 | 24 |
Underhill 2000 | VIII |
Hammer 2001 | 1U |
Karafet 2001 | 37 |
Semino 2000 | Eu16 |
Su 1999 | H17 |
Capelli 2001 | E |
YCC 2002 (Longhand) | M* |
YCC 2005 (Longhand) | M |
YCC 2008 (Longhand) | M1 |
YCC 2010r (Longhand) | M1 |
M1a (M-P34) is the most frequently occurring Y-chromosome DNA haplogroup in Western New Guinea. It is also found with moderate frequency in neighboring parts of Indonesia (Maluku, Nusa Tenggara) and throughout Papua New Guinea, including offshore islands. [3] [8]
Old names (YCC 2002/2008) | M-P34 |
Jobling and Tyler-Smith 2000 | 24 |
Underhill 2000 | VIII |
Hammer 2001 | 1U |
Karafet 2001 | 37 |
Semino 2000 | Eu16 |
Su 1999 | H17 |
Capelli 2001 | E |
YCC 2002 (Longhand) | M1 |
YCC 2005 (Longhand) | M1 |
YCC 2008 (Longhand) | M1a |
YCC 2010r (Longhand) | M1a |
M1b M-P87(xM104/P22) has been found in approximately 18% (20/109) of a pool of samples from New Ireland, approximately 12% (5/43) of a sample of Lavongai from New Hanover, approximately 5% (19/395) of a pool of samples from New Britain (and, in particular, in about 24% (15/63) of Baining from East New Britain), in addition to one Saposa individual from northern Bougainville, and another individual from the north coast of Papua New Guinea. [1]
The subclade M1b1 (M104_1/P22_1, M104_2/P22_2) is found frequently in populations of the Bismarck Archipelago and Bougainville Island, with a moderate distribution in New Guinea, Fiji, Tonga, East Futuna, and Samoa. [1] [9]
Old names (YCC 2002/2008) | M-P22 |
Jobling and Tyler-Smith 2000 | 24 |
Underhill 2000 | VIII |
Hammer 2001 | 1U |
Karafet 2001 | 38 |
Semino 2000 | Eu16 |
Su 1999 | H17 |
Capelli 2001 | E |
YCC 2002 (Longhand) | M2* |
YCC 2005 (Longhand) | M2a |
YCC 2008 (Longhand) | M1b1 |
YCC 2010r (Longhand) | M1b1 |
M2 is found at a low frequency in Fiji and East Futuna. [10]
The subclade M2a (M-M177, also referred to as M-SRY9138) has been found in one Nasioi individual from the eastern coast of Bougainville and in one individual from Malaita Province of the Solomon Islands. [11]
Alternative names previously used within peer-reviewed literature for the M2a subclade are listed below.
Old names (YCC 2002/2008) | K-SRY9138/M-SRY9138 AKA M-M177 |
Jobling and Tyler-Smith 2000 | 23 |
Underhill 2000 | VIII |
Hammer 2001 | 1E |
Karafet 2001 | 25 |
Semino 2000 | Eu16 |
Su 1999 | H5 |
Capelli 2001 | F |
YCC 2002 (Longhand) | K1 |
YCC 2005 (Longhand) | K1 |
YCC 2008 (Longhand) | M2a |
YCC 2010r (Longhand) | M2a |
M3 (P117, P118) is found frequently in populations of New Britain, and is also observed occasionally in northern Bougainville, Fiji, and East Futuna. [9] [1]
Prior to 2002, at least seven different naming systems for the Y chromosome phylogenetic tree were used within academic literature, leading to considerable confusion. To resolve this, in 2002, major research groups collaborated to form the Y-Chromosome Consortium (YCC), resulting in the publishing of a joint paper that contained a single new tree that they all agreed to use. Later, a group of citizen scientists with an interest in population genetics and genetic genealogy formed a working group to create an amateur tree aiming at being above all timely.
The table below brings together the nomenclature used in studies of Haplogroup M prior to the landmark 2002 YCC Tree, enabling researchers reviewing older literature to quickly convert between the different nomenclatures that were in use.
YCC 2002/2008 (Shorthand) | (α) | (β) | (γ) | (δ) | (ε) | (ζ) | (η) | YCC 2002 (Longhand) | YCC 2005 (Longhand) | YCC 2008 (Longhand) | YCC 2010r (Longhand) | ISOGG 2006 | ISOGG 2007 | ISOGG 2008 | ISOGG 2009 | ISOGG 2010 | ISOGG 2011 | ISOGG 2012 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
M4 | 24 | VIII | 1U | 37 | Eu16 | H17 | E | M* | M | M1 | M1 | - | - | - | - | - | - | - |
M-P34 | 24 | VIII | 1U | 37 | Eu16 | H17 | E | M1 | M1 | M1a | M1a | - | - | - | - | - | - | - |
M-P22/M-M104 | 24 | VIII | 1U | 38 | Eu16 | H17 | E | M2* | M2a | M1b1 | M1b1 | - | - | - | - | - | - | - |
M-M16 | 24 | VIII | 1U | 39 | Eu16 | H17 | E | M2a | M2a1 | M1b1a | M1b1a | - | - | - | - | - | - | - |
M-M83 | 24 | VIII | 1U | 38 | Eu16 | H17 | E | M2b | M2a2 | M1b1b | M1b1b | - | - | - | - | - | - | - |
K-SRY9138/M-SRY9138 | 23 | VIII | 1E | 25 | Eu16 | H5 | F | K1 | K1 | M2a | M2a | - | - | - | - | - | - | - |
The following research teams per their publications were represented in the creation of the YCC Tree.
Karafet's 2008 paper introduced a number of changes, compared to the previous 2006 ISOGG tree. [4] Before the discovery of the P256 marker, the current subgroup M-M4 (defined by the M4 marker) previously represented the whole of Haplogroup M-P256; and subgroups M2 and M3 were formerly classed as subgroups K1 and K7 of the parent Haplogroup K.[ citation needed ]
Haplogroup J-M304, also known as J, is a human Y-chromosome DNA haplogroup. It is believed to have evolved in Western Asia. The clade spread from there during the Neolithic, primarily into North Africa, the Horn of Africa, the Socotra Archipelago, the Caucasus, Europe, Anatolia, Central Asia, South Asia, and Southeast Asia.
Haplogroup C is a major Y-chromosome haplogroup, defined by UEPs M130/RPS4Y711, P184, P255, and P260, which are all SNP mutations. It is one of two primary branches of Haplogroup CF alongside Haplogroup F. Haplogroup C is found in ancient populations on every continent except Africa and is the predominant Y-DNA haplogroup among males belonging to many peoples indigenous to East Asia, Central Asia, Siberia, North America and Australia as well as a some populations in Europe, the Levant, and later Japan.
Haplogroup E-M96 is a human Y-chromosome DNA haplogroup. It is one of the two main branches of the older and ancestral haplogroup DE, the other main branch being haplogroup D. The E-M96 clade is divided into two main subclades: the more common E-P147, and the less common E-M75.
Haplogroup E-V38, also known as E1b1a-V38, is a major human Y-chromosome DNA haplogroup. E-V38 is primarily distributed in Africa. E-V38 has two basal branches, E-M329 and E-M2. E-M329 is a subclade mostly found in East Africa. E-M2 is the predominant subclade in West Africa, Central Africa, Southern Africa, and the region of African Great Lakes; it also occurs at moderate frequencies in North Africa, West Asia, and Southern Europe.
Haplogroup K or K-M9 is a genetic lineage within human Y-chromosome DNA haplogroup. A sublineage of haplogroup IJK, K-M9, and its descendant clades represent a geographically widespread and diverse haplogroup. The lineages have long been found among males on every continent except Antarctica.
In human genetics, a human Y-chromosome DNA haplogroup is a haplogroup defined by specific mutations in the non-recombining portions of DNA on the male-specific Y chromosome (Y-DNA). Individuals within a haplogroup share similar numbers of short tandem repeats (STRs) and single-nucleotide polymorphisms (SNPs). The Y-chromosome accumulates approximately two mutations per generation, and Y-DNA haplogroups represent significant branches of the Y-chromosome phylogenetic tree, each characterized by hundreds or even thousands of unique mutations.
In human genetics, Haplogroup O-M119 is a Y-chromosome DNA haplogroup. Haplogroup O-M119 is a descendant branch of haplogroup O-F265 also known as O1a, one of two extant primary subclades of Haplogroup O-M175. The same clade previously has been labeled as O-MSY2.2.
Haplogroup NO1, also known as NO-M214, is a human Y-chromosome DNA haplogroup. NO1 is the sole confirmed subclade of Haplogroup K- M2313, which is the sole subclade of Haplogroup K2a (K-M2308). NO is the dominant Y-DNA haplogroup in most parts of eastern and northern Eurasia, including East Asia, Siberia and northern Fennoscandia.
Its phylogenetically closest relatives are found among the peoples of Japan, Central Asia, and the Andaman Islands in the Bay of Bengal. It is more distantly related to the Haplogroup D*, whose sub-clades are common throughout Asia.
Haplogroup DE is a human Y-chromosome DNA haplogroup. It is defined by the single nucleotide polymorphism (SNP) mutations, or UEPs, M1(YAP), M145(P205), M203, P144, P153, P165, P167, P183. DE is unique because it is distributed in several geographically distinct clusters. An immediate subclade, haplogroup D, is mainly found in East Asia, parts of Central Asia, and the Andaman Islands, but also sporadically in West Africa and West Asia. The other immediate subclade, haplogroup E, is common in Africa, and to a lesser extent the Middle East and southern Europe.
Haplogroup S-M230, also known as S1a1b, is a Y-chromosome DNA haplogroup. It is by far the most numerically significant subclade of Haplogroup S1a.
Haplogroup E-P147 is a human Y-chromosome DNA haplogroup. Haplogroup E-P147, along with the less common haplogroup E-M75, is one of the two main branches of the older haplogroup E-M96. The E-P147 clade is commonly observed throughout Africa and is divided into two subclades: the less common, haplogroup E-M132, and the more common, haplogroup E-P177.
Haplogroup E-M132, formerly known as E-M33 (E1a), is a human Y-chromosome DNA haplogroup. Along with E-P177, it is one of the two main branches of the older E-P147 paternal clade. E-M132 is divided into two primary sub-branches, E-M44 and E-Z958, with many descendant subclades.
Haplogroup E-P177 is a human Y-chromosome DNA haplogroup. E-P177 has two known subclades, which are haplogroup E-P2 and haplogroup E-P75.
Haplogroup E-P2, also known as E1b1, is a human Y-chromosome DNA haplogroup. E-P2 has two basal branches, E-V38 and E-M215. E-P2 had an ancient presence in East Africa and the Levant; presently, it is primarily distributed in Africa where it may have originated, and occurs at lower frequencies in the Middle East and Europe.
In human population genetics, Y-Chromosome haplogroups define the major lineages of direct paternal (male) lines back to a shared common ancestor in Africa. Men in the same haplogroup share a set of differences, or markers, on their Y-Chromosome, which distinguish them from men in other haplogroups. These UEPs, or markers used to define haplogroups, are SNP mutations. Y-Chromosome Haplogroups all form "family trees" or "phylogenies", with both branches or sub-clades diverging from a common haplogroup ancestor, and also with all haplogroups themselves linked into one family tree which traces back ultimately to the most recent shared male line ancestor of all men alive today, called in popular science Y Chromosome Adam.
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