Hello!
I recently discovered that I belong to haplogroup x2j. I've been researching it and I haven't found much. Apparently, it's relatively new? All that I've found is that people who have it tend to be in the USA, Mediterranean, or North Africa. I also found the mutations to be 44.1C T794C G2120A G9548A A15469G C16179T and T16357C, although I don't know what that means in terms of changing proteins or other biological process. If anyone has information I'd love to hear it.

Also, where is this group now? My family has roots in western Europe, the Mediterranean, and the USA.