chr start stop reference nuc variant nuc depth genic status zygosity variant ID 3 153864671 153864672 T C 22 GENIC heterozygous 60034921 3 153865247 153865248 C T 31 GENIC heterozygous 60034924 3 153865518 153865519 C T 45 GENIC heterozygous 60034927