chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 150422677 150422678 T TC 6 GENIC heterozygous 752356330 1 150432354 150432355 T TACTGAGCC 9 GENIC homozygous 752356331 1 150441883 150441884 T C 9 GENIC homozygous 642118874