Y chromosomes of Jewish priests

@article{Skorecki1997YCO,
  title={Y chromosomes of Jewish priests},
  author={Karl Skorecki and Sara Selig and Shraga Blazer and Robert Bradman and Neil Bradman and P. J. Waburton and Monica Ismajlowicz and Michael F. Hammer},
  journal={Nature},
  year={1997},
  volume={385},
  pages={32-32}
}
According the biblical accounts, the Jewish priesthood was established about 3,300 years ago with the appointment of the first Israelite high priest. Designation of Jewish males to the priesthood continues to this day, and is determined by strict patrilineal decent. Accordingly, we sought and found clear differences in the frequency of Y-chromosomes haplotypes between Jewish priests and their lay counterparts. Remarkably, the difference is observable in both Ashkenazi and Sephardic populations… 

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References

SHOWING 1-6 OF 6 REFERENCES

Y chromosomal DNA variation and the peopling of Japan.

Four loci mapping to the nonrecombining portion of the Y chromosome were genotyped in Japanese populations from Okinawa, the southernmost island of Japan; Shizuoka and Aomori on the main island of Honshu; and a small sample of Taiwanese, confirming the irregular distribution of this polymorphism in Asia.

Analysis of molecular variance (AMOVA) of Y-chromosome-specific microsatellites in two closely related human populations.

The analysis of seven Y-chromosome-specific microsatellite loci revealed a high level of polymorphism in two closely related human populations, allowing the characterization of the level of genetic distinctiveness of supposedly inbred or isolated populations and discrimination even between closely related populations.

A recent common ancestry for human Y chromosomes

Inferences contradict predictions of the multiregional hypothesis positing a widespread transformation of Homo erectus populations into Homo sapiens and are consistent with auto-somal and mitochondrial DNA studies that suggest a long-term human effective population size of 10,000 and a sex ratio of 1.

The 1993–94 Généthon human genetic linkage map

A new genetic linkage map containing a total of 2,066 (AC)n short tandem repeats, 60% of which show a heterozygosity of over 0.7 is presented.

Jewish diseases and origins