chr start stop reference nuc variant nuc depth genic status zygosity variant ID 3 46351803 46351804 T C 30 GENIC homozygous 957531081 3 46351987 46351988 C G 15 GENIC homozygous 957531082 3 46357911 46357912 G A 23 GENIC homozygous 957531083 3 46358267 46358268 C T 23 GENIC homozygous 957531084