chr start stop reference nuc variant nuc depth genic status zygosity variant ID 15 31484313 31484314 A G 35 GENIC heterozygous 551684271 15 31484316 31484317 G A 33 GENIC heterozygous 551684272 15 31484321 31484322 G A 35 GENIC heterozygous 551684273