chr start stop reference nuc variant nuc depth genic status zygosity variant ID 12 40922135 40922136 C G 25 GENIC heterozygous 50205016 12 40983335 40983336 A C 14 GENIC heterozygous 50205106 12 40983506 40983507 T TTTATTATTATTA 20 GENIC heterozygous 50610480