chr start stop reference nuc variant nuc depth genic status zygosity variant ID 4 56481154 56481155 C T 16 GENIC homozygous 112656864 4 56481990 56481991 T C 14 GENIC homozygous 112656866 4 56484327 56484328 A G 15 GENIC homozygous 112656867 4 56485361 56485362 T G 24 GENIC homozygous 113273599