chr start stop reference nuc variant nuc depth genic status zygosity variant ID 8 81410971 81410972 G GA 6 GENIC heterozygous 722617748 8 81410972 81410973 G GAGAGAGA 6 GENIC heterozygous 722617749 8 81415299 81415300 A - 3 GENIC heterozygous 722617750