chr start stop reference nuc variant nuc depth genic status zygosity variant ID 7 12315362 12315363 G GAA 3 INTERGENIC heterozygous 55351119 7 12315817 12315821 TTTT ---- 1 INTERGENIC homozygous 54954856 7 12317317 12317318 T C 5 GENIC homozygous 53790714