chr start stop reference nuc variant nuc depth genic status zygosity variant ID 20 10184991 10184992 A T 42 GENIC heterozygous 45425797 20 10263991 10263992 T - 32 GENIC heterozygous 46205788 20 10291560 10291561 A G 15 GENIC heterozygous 45426006 20 10295465 10295466 G - 8 GENIC heterozygous 45738436