>sp|P43138|APEX1_RAT DNA repair nuclease/redox regulator APEX1 OS=Rattus norvegicus GN=Apex1 MPKRGKRAAAEDGEEPKSEPETKKSKGAAKKTEKEAAGEGPVLYEDPPDQKTSASGKSAT LKICSWNVDGLRAWIKKKGLDWVKEEAPDILCLQETKCSENKLPAELQELPGLTHQYWSA PSDKEGYSGVGLLSRQCPLKVSYGIGEEEHDQEGRVIVAEFESFILVTAYVPNAGRGLVR LEYRQRWDEAFRKFLKDLASRKPLVLCGDLNVAHEEIDLRNPKGNKKNAGFTPQERQGFG EMLQAVPLADSFRHLYPNTAYAYTFWTYMMNARSKNVGWRLDYFLLSHSLLPALCDSKIR SKALGSDHCPITLYLAL