chr start stop reference nuc variant nuc depth genic status zygosity variant ID 15 31484313 31484314 A G 10 GENIC heterozygous 588516823 15 31484316 31484317 G A 13 GENIC heterozygous 588516824 15 31484321 31484322 G A 22 GENIC heterozygous 588516825