chr start stop reference nuc variant nuc depth genic status zygosity variant ID 10 86974991 86974992 A T 3 GENIC homozygous 68143767 10 87005939 87005940 C A 10 GENIC homozygous 68143868 10 87006022 87006023 G A 7 GENIC homozygous 68444963