>sp|B4N9D3|WRNXO_DROWI 3'-5' exonuclease OS=Drosophila willistoni GN=WRNexo MDKYLIKMPTKTNLNGDQKPAALKGTPKTIDKQKEKNTPTEKQKQEDDYVEKENTPKLRN AQIAKPASKRKNQDTPTEVKDIKNEEDGENPPKRRSARLTRSTRSMAEEGTPSPEKEKPE KLPFIKYKGAIKYYTENHEIAASADDVIQWIDKQTTLDVVPMAFDMEWPFSFQTGPGKSS VIQVCVDERCCYVYQLSKLKKLPAALVALLNHPKVRLHGVNIKADFRKLQRDFPEVSADP LIEKCVDLGVWCNEICETGGRWSLERLANFIAKKAMDKSKKVRMSKWHVIPLDENQLMYA AIDVYIGQVIYRDLEQREKVKLQNEANFKEQNGDAAFKAVKALGETFLDKITQVTI