chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 266151560 266151561 T A 8 GENIC homozygous 120694598 1 266152364 266152365 A G 16 GENIC homozygous 108637600 1 266178578 266178579 T C 16 GENIC homozygous 108783860