chr start stop reference nuc variant nuc depth genic status zygosity variant ID 2 204010196 204010197 A G 42 GENIC heterozygous 59346995 2 204021157 204021158 C T 43 GENIC heterozygous 59347043 2 204024359 204024360 G A 24 GENIC heterozygous 59347052