chr start stop reference nuc variant nuc depth genic status zygosity variant ID 4 175821568 175821569 A C 12 GENIC heterozygous 58678673 4 175822871 175822872 C - 1 GENIC homozygous 57014784 4 175850982 175850983 G A 4 GENIC heterozygous 57014801 4 175852097 175852098 C CA 11 GENIC heterozygous 58678674