chr start stop reference nuc variant nuc depth genic status zygosity variant ID 7 73453227 73453228 C - 3 GENIC heterozygous 54200857 7 73459319 73459320 C T 29 GENIC heterozygous 54200863 7 73460616 73460617 A - 31 GENIC homozygous 53969415 7 73466394 73466395 A G 25 GENIC heterozygous 53969451