chr start stop reference nuc variant nuc depth genic status zygosity variant ID 4 159066353 159066354 G A 26 GENIC homozygous 72515673 4 159066413 159066414 G T 8 GENIC homozygous 72515675 4 159066415 159066416 A G 9 GENIC homozygous 72515677 4 159066562 159066563 G A 9 GENIC homozygous 72515679 4 159066701 159066702 C G 8 GENIC homozygous 72515681