chr start stop reference nuc variant nuc depth genic status zygosity variant ID 15 31484313 31484314 A G 33 GENIC heterozygous 611912359 15 31484316 31484317 G A 29 GENIC heterozygous 611912360 15 31484321 31484322 G A 30 GENIC heterozygous 611912361 15 31484478 31484479 G A 29 GENIC homozygous 609867146