chr start stop reference nuc variant nuc depth genic status zygosity variant ID 12 15909271 15909272 G T 13 GENIC homozygous 115268995 12 15909894 15909895 A G 20 GENIC homozygous 115268997 12 15933248 15933249 A G 14 GENIC homozygous 115268999 12 15959716 15959717 A C 11 GENIC homozygous 115269005