chr start stop reference nuc variant nuc depth genic status zygosity variant ID 3 177224345 177224346 T C 25 GENIC homozygous 111843257 3 177227454 177227455 C T 20 GENIC homozygous 112219266 3 177230018 177230019 T C 11 GENIC homozygous 111843259 3 177231176 177231177 C T 24 GENIC homozygous 111843263