chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 143602320 143602321 C T 31 GENIC heterozygous 108266569 1 143602791 143602792 T C 16 GENIC homozygous 108266574 1 143604893 143604894 A G 30 GENIC homozygous 108266578 1 143608380 143608381 T A 18 GENIC homozygous 108938342