chr start stop reference nuc variant nuc depth genic status zygosity variant ID 2 53009556 53009557 C A 39 GENIC heterozygous 58824668 2 53010615 53010616 G A 18 GENIC heterozygous 58824669 2 53025058 53025059 C T 30 GENIC heterozygous 58824687 2 53025152 53025153 A G 16 GENIC heterozygous 58824688