chr start stop reference nuc variant nuc depth genic status zygosity variant ID 7 18508731 18508732 C A 40 GENIC homozygous 116116567 7 18509846 18509847 G A 18 GENIC homozygous 115587211 7 18513856 18513857 C T 19 GENIC homozygous 116116568 7 18514739 18514740 T C 31 GENIC homozygous 116116569 7 18515968 18515969 A G 26 GENIC homozygous 115587213