What is N1b1?

What is N1b1?

Haplogroup N1b1 is a branch on the maternal tree of human kind. Its age is between 11,000 and 17,300 years (Behar et al., 2012b).

What is Haplogroup N1?

N1 is the most recent common ancestor of all extant members of Haplogroup N-M231 except members of the rare N2-Y6503 (N2-B482) subclade. The TMRCA of N1 is estimated to be 18,000 years before present (16,300–19,700 BP; 95% CI).

What is the most common haplogroup for Jewish men?

For paternal haplogroups, it’s estimated that around 35-43% of Jewish men belong to paternal haplogroups J1 and J2, while 15-30% belong to paternal haplogroup E1b1b. Your mother- and fatherlines are just two lines of your family tree, following your mother’s mother’s mother and your father’s father’s father.

Is Andalusian mtDNA haplogroup composition typical of Eurasian haplogroups?

The mtDNA haplogroup composition of Andalusians (Table 2) revealed a typical west European example of Eurasian haplogroups (R0, HV, H, J, T, U w/o U6]

How many singleton haplotypes in Spain?

The number of singleton haplotypes has been 77, 80 and 147 in Huelva, Granada and both provinces, respectively. In all three cases, the distributions of repeated haplotypes (abundance-occurrence) fit well a power law with exponents varying between -2.12 and -3.03 and coefficients of determination (R 2) of 0.86 and 0.91.