chr start stop reference nuc variant nuc depth genic status zygosity variant ID 12 15995891 15995892 G T 15 GENIC homozygous 953183285 12 16010351 16010352 A C 26 GENIC homozygous 953183286 12 16010445 16010446 C T 21 GENIC homozygous 953183287 12 16010665 16010666 T C 27 GENIC homozygous 953183288