>tr|A6J9Z2|A6J9Z2_RAT U2 small nuclear RNA auxiliary factor 1-like 4, isoform CRA_d OS=Rattus norvegicus GN=U2af1l4 MAEYLASIFGTEKDKVNCSFYFKIGACRHGDRCSRLHNKPTFSQTIVLLNLYRNPQNTAQ TADGSHCHVSDVEVQEHYDNFFEEVFTELQEKYGEIEEMNVCDNLGDHLVGNVYVKFRRE EDAERAVAELNNRWFNGQAVHAELSPVTDFRESCCRQYEMGECTRGGFCNFMHLRPISRN LRRQLYGRGPRHRSPPRSHTGHRPRERNRRRSPDHRHGRF