chr,start,stop,reference nuc,variant nuc,depth,genic status,zygosity,variant ID 20,5125488,5125489,A,AC,28,INTERGENIC,heterozygous,45838869 20,5125499,5125500,G,-,31,INTERGENIC,heterozygous,45861997 20,5125504,5125507,GAT,---,33,INTERGENIC,heterozygous,45861998 20,5125507,5125508,A,ACTCT,29,INTERGENIC,heterozygous,45861999