chr start stop reference nuc variant nuc depth genic status zygosity variant ID 10 109301115 109301126 CGCTCGAGGAC ----------- 4 GENIC homozygous 687891502 10 109301505 109301506 G A 19 GENIC homozygous 515113016 10 109301746 109301747 A G 16 GENIC homozygous 515113017