chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 33365565 33365566 T TGTGACCCACATGGGAA 22 GENIC heterozygous 924561137 1 33372448 33372449 T C 41 GENIC heterozygous 924375933 1 33379260 33379261 T C 14 GENIC heterozygous 924375934