chr start stop reference nuc variant nuc depth genic status zygosity variant ID 4 152622097 152622098 C A 13 GENIC possibly homozygous 57842987 4 152622142 152622143 T A 6 GENIC homozygous 56986503 4 152622143 152622144 C A 6 GENIC homozygous 56986504