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Showing posts from June, 2021

Update on Gold Y Testing

We recently hit a giant milestone in our Y-DNA Project. We have 40 completed BigY700 DNA kits out of 110 testers. That is nearing 40 percent of all testers!  The BigY reads 40 million areas of the Y chromosome and is the best DNA kit to determine genetic distance between family members. The 40 kits have resulted in several families being branched off from one another in the last 270 years. Our extensive testing has revealed that our Y chromosome is mutating slower than the average family, resulting in less defined family branches. This has been frustrating as the genetic family tree has not given some of us the answers we were looking for. This has been furthered aggravated by a paper trail that does not exist between 1700-1750, the crucial years we are looking to piece back together. But we have made many discoveries and the effort has been rewarding. There are two kinds of Y tests. STR (short tandem repeats) and SNP (single nucleotide polymorphisms) are genetic mutations found along