chr start stop reference nuc variant nuc depth genic status zygosity variant ID 10 109301115 109301126 CGCTCGAGGAC ----------- 4 GENIC homozygous 738204121 10 109301505 109301506 G A 28 GENIC homozygous 619608605 10 109301746 109301747 A G 22 GENIC homozygous 619608606