chr start stop reference nuc variant nuc depth genic status zygosity variant ID 7 52957841 52957842 A 51 GENIC possibly homozygous 137952916 7 52971342 52971343 G 16 GENIC homozygous 403210937 7 52971342 52971343 G T 16 GENIC heterozygous 403210938 7 52995703 52995704 A G 25 GENIC homozygous 403210939 7 52995703 52995704 A 25 GENIC heterozygous 403210940