chr start stop reference nuc variant nuc depth genic status zygosity variant ID 2 142069113 142069114 G A 50 GENIC homozygous 136301859 2 142069438 142069439 T 46 GENIC homozygous 135946317 2 142070467 142070468 A G 41 GENIC homozygous 136301860 2 142071988 142071989 G A 52 GENIC homozygous 136301861 2 142071999 142072000 C 46 GENIC homozygous 135946318