chr start stop reference nuc variant nuc depth genic status zygosity variant ID 2 38148081 38148082 T A 10 GENIC homozygous 109701620 2 38160157 38160158 T G 7 GENIC homozygous 109701622 2 38168992 38168993 G A 45 GENIC homozygous 120387499 2 38177651 38177652 A C 76 GENIC heterozygous 120387501