chr start stop reference nuc variant nuc depth genic status zygosity variant ID 10 56984914 56984915 T C 20 GENIC homozygous 51657754 10 56987302 56987303 G T 18 GENIC homozygous 52059850 10 56989010 56989011 A G 21 GENIC homozygous 52059852 10 56989516 56989517 G - 19 GENIC homozygous 52059854 10 56990835 56990836 C T 19 GENIC homozygous 52059856 10 56990871 56990872 A T 20 GENIC homozygous 51657756