chr start stop reference nuc variant nuc depth genic status zygosity variant ID 4 159375892 159375893 C T 33 GENIC heterozygous 130306800 4 159376153 159376154 G A 20 GENIC heterozygous 130306801 4 159376170 159376171 C A 23 GENIC heterozygous 130306802