chr start stop reference nuc variant nuc depth genic status zygosity variant ID 4 161703899 161703900 T 65 GENIC homozygous 136926485 4 161704007 161704008 G T 65 GENIC homozygous 137254362 4 161705202 161705202 T 39 GENIC homozygous 136926486 4 161706455 161706456 T C 47 GENIC homozygous 137254363 4 161708146 161708146 TC 59 GENIC possibly homozygous 136926487 4 161708438 161708439 A C 47 GENIC homozygous 137254364 4 161709912 161709913 G A 55 GENIC possibly homozygous 137254365