Friday, April 1, 2011

More Relatives

My father's DNA relative finder results grew this morning at 23andme to 419.  He has several predicted 4th and 5th cousins, while my mother and I have mostly distant relations.



I can compare my genetic matches with both parents now to see which parent's tree holds the common ancestor.  There are still some people whose DNA I share, but neither parent matches.

Thursday, March 31, 2011

Paternal Distant Relative Matches

My father's relative finder results seem to be partially complete at 23andme.com.  He has only 142 matches.  For comparison, my mother and I have over 1000 distant relatives in the database.  Ironically, I have only a few generations documented on my mother's lines, but so much more on my father's lines.

There are several connections who have extensive genealogies and are willing to comb over our trees to search for a common ancestor.  These results have shown me that I have so much more paper documentation to discover.

Genetic matches for David Lutter in the 23andme database.

Tuesday, March 29, 2011

DNA updates: Comparing my genes to both parents

The health results component is complete for my father's DNA kit from 23andme.  This took about three and a half weeks from receipt of the kit at their lab.  Based on the processing of my specimen, the genetic relative results should arrive tomorrow.

In the meantime, I looked over the health traits.  Because my mother and I are also in the system, I can look at the genotypes of my parents and compare them to my own, seeing which parent gave me which gene for the profiled traits.

The results for eye color are not surprising.  Blue is recessive to brown.  My mother has blue eyes, as do I.  My father has brown eyes.  He inherited the gene for brown eyes from his mother and the gene for blue eyes from his father.
He blessed me with his father's gene for blue eyes.
The lumbar disk disease trait.
This should settle the debate over which side of the family causes bad backs.
The answer:  both of my parents carry the exact same genes for bad backs.