chr start stop reference nuc variant nuc depth genic status zygosity variant ID 6 8811932 8811933 G GC 25 GENIC heterozygous 54291935 6 8811933 8811934 T C 24 GENIC heterozygous 56678078 6 8811934 8811935 T A 24 GENIC heterozygous 56678079 6 8811936 8811937 C A 24 GENIC heterozygous 56678080