chr start stop reference nuc variant nuc depth genic status zygosity variant ID 6 93303247 93303248 C T 6 GENIC heterozygous 118574708 6 93323041 93323042 C T 7 GENIC homozygous 114903237 6 93323333 93323334 C T 9 GENIC homozygous 114903239