chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 154839792 154839793 G A 19 GENIC homozygous 135714093 1 154841463 154841467 AAAG 18 GENIC homozygous 147635730 1 154842748 154842749 G C 31 GENIC homozygous 147646295 1 154843906 154843907 C T 34 GENIC homozygous 147646296 1 154845329 154845330 C A 34 GENIC homozygous 147646297