chr start stop reference nuc variant nuc depth genic status zygosity variant ID 4 161749621 161749622 G T 12 GENIC homozygous 112919737 4 161752069 161752070 T C 18 GENIC homozygous 112919739 4 161754052 161754053 A C 32 GENIC homozygous 112919741 4 161755526 161755527 G A 14 GENIC homozygous 112919743