>tr|A0A4U0ZAS1|A0A4U0ZAS1_9ALTE Protein-export protein SecB OS=Alteromonas portus GN=secB MADENQTNNGEAAGAQAQQGAQFNIQRIYTKDISFESPNAPAIFTKEWKPEIKLDIDTST NKLEENVFEVVLSVTVTATLGEETAFLCEVQQAGIFAIGEMPDQNKAHTLGSFCPNMLFP YARETISNLVNRGTFPPLNLAPVNFDAIFAAYVQKRAQQAQGEAPKMDA