chr start stop reference nuc variant nuc depth genic status zygosity variant ID 2 178356342 178356343 T G 30 GENIC homozygous 110147771 2 178357153 178357154 A G 21 GENIC homozygous 110147773 2 178359069 178359070 C T 20 GENIC homozygous 110147775 2 178360925 178360926 T C 35 GENIC homozygous 110147777 2 178364378 178364379 C T 32 GENIC homozygous 110147779