| Y-chromosome Haplogroups |
In addition to your Y-chromosome STR results, we are able to accurately predict which "haplogroup" your Y-chromosome belongs to. Haplogroups can be thought of as branches of the Y-chromosome genetic tree. With its roots in Africa approx. 140,000 years ago, as time has progressed, small mutations have occurred on the Y-chromosome. When a mutation happens (called a SNP, pronounced "snip"), the tree branches so that over time and as people have migrated into different continents and regions, we see a tree-like structure with branches found in certain parts of the world.
Because particular STR patterns are seen within particular haplogroups, on most occasions we can predict which haplogroup you are in and where your Y-chromosome fits into this Y-chromosome tree. Along with the prediction, we also provide the history, background and mapped distribution of your haplogroup.
Please be aware that, whilst our comparative database uses up to date information, it may not be possible to make an accurate prediction on all occasions and sometimes no prediction can be made.
No haplogroup prediction was made for this individual.