chr start stop reference nuc variant nuc depth genic status zygosity variant ID 7 70823382 70823383 G T 32 GENIC homozygous 118255519 7 70823383 70823384 T G 32 GENIC homozygous 118255521 7 70823405 70823406 T C 35 GENIC homozygous 115709234