chr start stop reference nuc variant nuc depth genic status zygosity variant ID 4 159077448 159077449 T C 22 GENIC homozygous 57000490 4 159077781 159077782 A G 29 GENIC homozygous 57000491 4 159077928 159077929 A G 18 GENIC homozygous 57000492 4 159078137 159078138 G A 31 GENIC homozygous 57000493 4 159078305 159078306 C CAAACA 29 GENIC homozygous 57000494