chr start stop reference nuc variant nuc depth genic status zygosity variant ID 6 25618481 25618482 A 7 GENIC homozygous 403168442 6 25618481 25618482 A G 7 GENIC heterozygous 403168443 6 25620560 25620561 G 8 GENIC homozygous 137675605 6 25622110 25622111 C T 20 GENIC possibly homozygous 137746856 6 25644944 25644945 A G 23 GENIC homozygous 137746857