chr start stop reference nuc variant nuc depth genic status zygosity variant ID 19 37540725 37540726 G A 10 GENIC heterozygous 142703318 19 37542718 37542724 GCCTCT 24 GENIC homozygous 140388547 19 37544057 37544058 G A 37 GENIC homozygous 140452353