This R1b-L21 > DF13 > DF49 > M222 > S659 segregation panel is useful for persons who have already a confirmed S659+ or S660+ result, but are NEGATIVE for (A1206, A738, A223, A259, DF85, FGC4133) . The panel contains the following 8 SNPs:

FGC31521
FGC31523
FGC31525
FGC31526
FGC31527
FGC31528
FGC31529
FGC23742