chr start stop reference nuc variant nuc depth genic status zygosity variant ID 7 123072497 123072498 T A 21 GENIC homozygous 54089003 7 123075346 123075347 T G 20 GENIC homozygous 54089006 7 123076679 123076680 G A 11 GENIC homozygous 54089007