chr start stop reference nuc variant nuc depth genic status zygosity variant ID 3 154224012 154224013 T C 25 GENIC homozygous 125840366 3 154242197 154242198 C G 3 GENIC heterozygous 125840367 3 154287822 154287823 C A 7 GENIC homozygous 125840368 3 154360767 154360768 T A 19 GENIC homozygous 125840369