chr start stop reference nuc variant nuc depth genic status zygosity variant ID 4 70984233 70984234 T C 31 GENIC possibly homozygous 112703882 4 70985969 70985970 G C 8 GENIC homozygous 112703888 4 70990080 70990081 G A 43 GENIC homozygous 119512082 4 70996035 70996036 C G 20 GENIC homozygous 112703930