chr start stop reference nuc variant nuc depth genic status zygosity variant ID 7 3125341 3125342 G A 16 GENIC possibly homozygous 53768178 7 3125921 3125922 T C 4 GENIC heterozygous 53768185 7 3128656 3128657 C G 25 GENIC possibly homozygous 53768193 7 3131429 3131430 C T 31 GENIC possibly homozygous 53768199