hg38 Position: ChrY:8600608..8600608
Ancestral: C
Derived: A
Reference: FTDNA (2016)
ISOGG Haplogroup: R1b (not listed)
Comments: Below DF49 > FGC6540 > FGC6545 > BY3439
Forward Primer: BY3440_F ATGGTTCGGTGTTAAGGCA
Reverse Primer: BY3440_R CACAGCTAAGTGCTTCTCATTCTAAC