chr,start,stop,reference nuc,variant nuc,depth,genic status,zygosity,variant ID 4,183024727,183024728,C,CAAAA,2,GENIC,heterozygous,721491450 4,183027419,183027420,A,-,5,GENIC,heterozygous,721491452 4,183034864,183034866,TC,--,7,GENIC,homozygous,721491453