chr start stop reference nuc variant nuc depth genic status zygosity variant ID 3 161237300 161237301 G A 37 GENIC homozygous 798071239 3 161237592 161237593 T C 39 GENIC homozygous 798071240 3 161237876 161237877 G A 35 GENIC homozygous 798071241