chr start stop reference nuc variant nuc depth genic status zygosity variant ID 15 2680637 2680638 C G 6 GENIC homozygous 48222376 15 2680812 2680813 G - 5 GENIC homozygous 48222378 15 2680814 2680815 A AG 5 GENIC homozygous 48222379 15 2694476 2694478 TC -- 6 GENIC homozygous 48222403