chr start stop reference nuc variant nuc depth genic status zygosity variant ID 3 172564171 172564172 T C 7 GENIC homozygous 112209572 3 172564390 172564391 C T 9 GENIC homozygous 112209574 3 172565335 172565336 G A 8 GENIC homozygous 112209576