chr start stop reference nuc variant nuc depth genic status zygosity variant ID 2 181987846 181987847 A G 25 GENIC homozygous 110801801 2 181988755 181988756 T A 33 GENIC homozygous 110801802 2 181989642 181989643 G A 28 GENIC homozygous 110801803 2 181989647 181989648 G C 28 GENIC homozygous 110801804 2 181989651 181989652 G A 24 GENIC homozygous 110801805 2 181990292 181990293 T C 24 GENIC homozygous 110801806