This is a 2 round panel that pinpoints the terminal SNP below R1a-M420. This panel is suggested when you have tested M420+ or if you have a clear prediction for this haplogroup according to your Y-STR results.

In the first round 5 important SNPs will be tested to find out the main category:
L664
Z93
M458
Y2395
Z280


Then we work down the branches iteratively until we have found your position on the given tree.

Depending on the prior results this panel includes one of the following downstream panels in the price:
R1a-L664 Panel
R1a-Z93 Panel
R1a-M458 Panel
R1a-Z284 Panel
R1a-Z280 Panel

The test is completed when the unique phylogenetic position on the tree has been determined.

See this tree diagram to understand the groupings in this panel:



YSEQ reserves the right to replace not working SNPs against phylo-equivalent alternatives if necessary.