>sp|Q08544|P20_BYVU 20 kDa protein OS=Beet yellows virus GN=ORF7 MTSSVELAQTKPLFRVLLLKGFVFYVVAFETEEESSEAELPLVYLHDFELNINKRGKIEA SYVDFMSCMTRLKPSSVSYTRVSSEKSSEDFSLPGSGKTFGSKVLNRKVTFTFENGVQLV FGMYGLEQRCVSSDYLWFENVFVGAHCGTLTYCLNCELDKSGGELEILTFSKNEVLLKRW