chr start stop reference nuc variant nuc depth genic status zygosity variant ID 13 48613912 48613913 C T 25 GENIC homozygous 114549406 13 48614263 48614264 T C 29 GENIC homozygous 114549408 13 48621608 48621609 A G 25 GENIC homozygous 114549420