chr start stop reference nuc variant nuc depth genic status zygosity variant ID 4 48098238 48098239 C - 6 GENIC heterozygous 58406350 4 48098274 48098275 C T 12 GENIC homozygous 56866316 4 48098429 48098430 C T 26 GENIC homozygous 56866318 4 48099566 48099567 T G 30 GENIC homozygous 56866321