chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 233764385 233764386 C T 12 GENIC homozygous 61607674 1 233776121 233776122 A G 8 GENIC homozygous 61124855 1 233777790 233777791 T TA 2 GENIC homozygous 62315215