chr,start,stop,reference nuc,variant nuc,depth,genic status,zygosity,variant ID 15,31484313,31484314,A,G,49,GENIC,heterozygous,672709003 15,31484316,31484317,G,A,48,GENIC,heterozygous,672709004 15,31484321,31484322,G,A,48,GENIC,heterozygous,672709005