chr,start,stop,reference nuc,variant nuc,depth,genic status,zygosity,variant ID 15,31484313,31484314,A,G,2,GENIC,homozygous,676516748 15,31484316,31484317,G,A,2,GENIC,homozygous,676516749 15,31484321,31484322,G,A,3,GENIC,homozygous,676516750