Haplogroup J-P209

Haplogroup J is a human genetics Haplogroup of the Y chromosome. It is differentiated by the genetic marker 12f2.1 and by the similar marker M304.

Origin

From Haplogroup J is believed that they originated 31,700 years ago (plus or minus 12,800 years ) in the Middle East ( Semino et al. 2004). It is most closely related to haplogroup I, I and J as progeny of haplogroup IJ (S2, S22) shown. Together with the haplogroups G, H and K, and IJ derived in turn from F haplogroup. The subgroups J1 and J2, which now accounts for the entire haplogroup, should have originated very early about 10,000 years ago.

Haplogroup J is found in its highest concentration in the Caucasus and Southwest Asia. Outside these regions, haplogroup J is moderately distributed in southern Europe ( especially in central and southern Italy, Greece and Albania), as well as in Central Asia and South Asia, particularly in the form of its subgroup J2- M172. Haplogroup J is also found in North Africa and the Horn of Africa, mainly in the form of their subgroup J1- M267. Subgroups J2a and J2a1b1 be found mostly in Greece, Anatolia and southern Italy.

Subgroups

The subsets of J with their distinctive mutation, according to the 2006 ISOGG pedigree:

  • J ( 12f2.1, M304, S6, S34, S35 ) J *
  • J1 ( M267 ) Typical of populations of Dagestan, Mesopotamia, the Levant, Arabia, and Semitic languages ​​in North Africa and the Horn of Africa, with an average spread in Southwest Asia J1 *
  • J1a ( M62)
  • J1b ( M365 )
  • J1c ( M367, M368 )
  • J1D ( M369 )
  • J1e ( M390 )
  • J2 *
  • J2a ( M410 ) j2a *
  • J2A1 ( DYS413 ≤ 18) J2A1 *
  • J2a1a (M47, M322 )
  • J2a1b (M67 ( S51) ) J2a1b *
  • J2a1b1 ( M92, M260 ) J2a1b1 *
  • J2a1b1a ( M327 )
  • J2b *
  • J2b1 ( M102 ) occurring particularly in the Balkans, Greece, and Italy (possibly by the ancient Greeks ) J2b1 *
  • J2b1a ( M241 ) J2b1a *
  • J2b1a1 ( M99 )
  • J2b1a2 ( M280 )
  • J2b1a3 ( M321 )

Haplogroup is divided into two subgroups: Haplogroup J2, distinguished by the M172 marker and haplogroup J1, distinguished by the marker M267.

Modal

  • J haplotype. Ysearch K23DT
  • J1 haplotype Ysearch RR9SS
  • Ashkenazi Cohen cluster Ysearch G6839
  • J2 haplotype. Ysearch 9EQTH
  • J2a1b1 ( M92 ) haplotype. (old J2f1 ) NFNYH
  • Comparisons
Arabian Peninsula Haplogroup I-M170 Haplogroup F-M89 Caucasus Mountains Early human migrations Y-chromosomal Adam Y-chromosomal Aaron Macro-haplogroup A(X-BT) Haplogroup B-M60 Haplogroup D-M174 Haplogroup E-M96 Haplogroup C-M130 Haplogroup G-M201 Haplogroup H-M69 Haplogroup K-M9 Haplogroup L-M20 Haplogroup T-M184 Haplogroup S-M230 Haplogroup M-P256 Haplogroup P-M45 Haplogroup Q-M242 Haplogroup N-M231 Haplogroup O-M175
374989
de