chr start stop reference nuc variant nuc depth genic status zygosity variant ID 8 71839989 71839990 G A 36 GENIC heterozygous 117045245 8 71916775 71916776 G C 30 GENIC possibly homozygous 116521553 8 71921998 71921998 A 63 GENIC homozygous 128602525 8 71921994 71921995 T 63 GENIC homozygous 128602524 8 71922000 71922001 G T 63 GENIC homozygous 116521555