>tr|Q8AGK5|Q8AGK5_9DELA Rex protein OS=Simian T-lymphotropic virus 3 OX=39101 PE=4 SV=1 MPKTRKQRSRRPKNQRPSTPWPISQVSGRAFSTGTLSTFSATVYRPIGAPFLGGFVPLGY TAMPCWPRAPNIRLPGTPSMDALSAQLYNTLSLDSPPSPPRELPAPSRFSPPQLLLRPPR FLHPSSTQSKNTPPSEIIASSSPWENSCQPCPSPTLDSDPKTSTPCGEAPLCAFTSISSP PP