>sp|P57618|FETP_BUCAI Probable Fe(2+)-trafficking protein OS=Buchnera aphidicola subsp. Acyrthosiphon pisum (strain APS) OX=107806 GN=BU553 PE=3 SV=1 MNRIIFCTFFKKKSEGQDFQSYPGKLGKKIYDQISKKAWEKWIEKQTILINEENLNMFNL EHRKKIEKYMKLFLFKK