chr start stop reference nuc variant nuc depth genic status zygosity variant ID 18 75827433 75827434 G A 40 GENIC heterozygous 46520638 18 75827709 75827710 G A 69 GENIC heterozygous 46520640 18 75827712 75827713 G A 70 GENIC heterozygous 46520642 18 75827960 75827961 A T 48 GENIC heterozygous 46520644