chr start stop reference nuc variant nuc depth genic status zygosity variant ID 2 138386759 138386760 A G 30 GENIC homozygous 59114217 2 138386761 138386762 A G 30 GENIC homozygous 59114219 2 138386911 138386912 G A 25 GENIC homozygous 59114221 2 138407317 138407318 C CA 24 GENIC homozygous 59114295