chr start stop reference nuc variant nuc depth genic status zygosity variant ID 15 31484313 31484314 A G 29 GENIC heterozygous 574935401 15 31484316 31484317 G A 30 GENIC heterozygous 574935402 15 31484321 31484322 G A 32 GENIC heterozygous 574935403 15 31484478 31484479 G A 48 GENIC homozygous 572909368