chr start stop reference nuc variant nuc depth genic status zygosity variant ID 8 70620969 70620970 T C 34 GENIC heterozygous 54536217 8 70621646 70621647 A G 26 GENIC heterozygous 53392558 8 70621833 70621834 T - 22 GENIC heterozygous 53630041