chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 235587695 235587696 C T 12 GENIC homozygous 62591969 1 235587701 235587702 G A 11 GENIC homozygous 62591970 1 235587704 235587705 C A 10 GENIC homozygous 62591971 1 235587707 235587708 A G 8 GENIC homozygous 62591972