chr start stop reference nuc variant nuc depth genic status zygosity variant ID 6 43473179 43473180 T TC 40 GENIC heterozygous 56379046 6 43473240 43473241 C CA 30 GENIC heterozygous 56379048 6 43473358 43473359 T TC 49 GENIC heterozygous 56379050