chr start stop reference nuc variant nuc depth genic status zygosity variant ID 2 181215922 181215923 G T 15 GENIC homozygous 74152541 2 181216058 181216059 G 27 GENIC possibly homozygous 75838028 2 181217180 181217181 A 4 GENIC homozygous 75838030 2 181218183 181218184 C T 26 GENIC homozygous 74152547 2 181218419 181218420 C T 22 GENIC homozygous 74152549 2 181220027 181220028 A G 21 GENIC homozygous 74152551