chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 136247302 136247303 A G 17 GENIC homozygous 631989152 1 136247390 136247391 C T 14 GENIC homozygous 631989153 1 136247578 136247579 G A 17 GENIC homozygous 631989154 1 136247633 136247634 T A 22 GENIC homozygous 631989155 1 136247683 136247684 T A 22 GENIC homozygous 631989156