chr start stop reference nuc variant nuc depth genic status zygosity variant ID 19 48084771 48084773 GC -- 17 GENIC heterozygous 46407662 19 48084777 48084778 G T 12 GENIC homozygous 46150432 19 48084807 48084808 G - 17 GENIC homozygous 46150433 19 48084812 48084814 GG -- 11 GENIC homozygous 46150434