>sp|P13895|ST_BFPYV Small t antigen OS=Budgerigar fledgling disease virus OX=1891747 PE=3 SV=2 MASLRRLTELLCLPVTATAADIKTAYRRTALKYHPDKGGDEEKMKELNTLMEEFRETEGL RADETLEDSDPEPEESGYATFENVSVPDIDGAFFKLMKLKKCMQTYFSVNERRKQDIRPE YFELFKAFQDVPWKVLEDFFTSEMF