chr start stop reference nuc variant nuc depth genic status zygosity variant ID 10 63641875 63641876 A G 43 GENIC heterozygous 51902883 10 63642070 63642071 A G 28 GENIC heterozygous 51902885 10 63646657 63646658 C T 24 GENIC heterozygous 51902890