chr start stop reference nuc variant nuc depth genic status zygosity variant ID 8 117283518 117283519 A - 19 GENIC homozygous 52829662 8 117283865 117283866 A G 20 GENIC homozygous 52829663 8 117283890 117283891 T C 24 GENIC homozygous 52829664 8 117284289 117284290 T C 30 GENIC homozygous 53052051