chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 79984642 79984643 C CTTTT 21 GENIC heterozygous 62134909 1 79984643 79984644 T - 21 GENIC heterozygous 61445418 1 79985843 79985844 G - 12 GENIC heterozygous 62245204 1 80009307 80009308 A - 18 GENIC heterozygous 62134940