chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 255177123 255177124 C CCA 3 GENIC heterozygous 62540230 1 255186888 255186889 C CTTTT 4 GENIC heterozygous 62211501 1 255194327 255194328 G GA 5 GENIC heterozygous 61166150 1 255217763 255217764 G C 12 GENIC heterozygous 61166180