chr start stop reference nuc variant nuc depth genic status zygosity variant ID 2 208050916 208050917 C T 17 GENIC homozygous 60301205 2 208050947 208050948 C T 23 GENIC homozygous 60158797 2 208052004 208052005 A C 10 GENIC homozygous 59357008 2 208054486 208054487 G GT 10 GENIC homozygous 59357009