chr start stop reference nuc variant nuc depth genic status zygosity variant ID 3 172564171 172564172 T C 28 GENIC homozygous 112209572 3 172564390 172564391 C T 22 GENIC homozygous 112209574 3 172565335 172565336 G A 37 GENIC homozygous 112209576 3 172565525 172565526 G A 32 GENIC homozygous 119746156