chr start stop reference nuc variant nuc depth genic status zygosity variant ID 10 82040191 82040192 A C 13 GENIC homozygous 116897980 10 82040192 82040193 G A 13 GENIC homozygous 116897982 10 82040938 82040939 A C 27 GENIC possibly homozygous 116897984