chr,start,stop,reference nuc,variant nuc,depth,genic status,zygosity,variant ID 4,7450147,7450148,G,A,21,GENIC,homozygous,934746424 4,7450490,7450491,T,G,29,GENIC,homozygous,934746425 4,7451468,7451469,A,C,17,GENIC,homozygous,934746426