chr start stop reference nuc variant nuc depth genic status zygosity variant ID 18 54978997 54978998 A - 5 GENIC heterozygous 722464386 18 54984519 54984523 GTGA ---- 8 GENIC heterozygous 722464387 18 54990648 54990649 G GTTTGAAGGGGCTTGAGACCCCATATGAA 1 GENIC homozygous 722464389