chr,start,stop,reference nuc,variant nuc,depth,genic status,zygosity,variant ID 20,4877760,4877761,C,T,47,GENIC,homozygous,119857905 20,4877769,4877770,A,G,47,GENIC,possibly homozygous,119857906 20,4879861,4879862,C,G,29,GENIC,possibly homozygous,119857907 20,4880015,4880016,C,T,45,GENIC,possibly homozygous,109419480 20,4880021,4880022,G,A,45,GENIC,possibly homozygous,109455193