chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 265506921 265506922 C T 19 GENIC homozygous 108637134 1 265507196 265507197 C T 22 GENIC homozygous 109377912 1 265507749 265507750 T G 16 GENIC homozygous 108637135 1 265510999 265511000 T C 18 GENIC homozygous 108637138 1 265512257 265512258 T A 20 GENIC homozygous 109377914