>sp|A8GFH6|MDTI_SERP5 Spermidine export protein MdtI OS=Serratia proteamaculans GN=mdtI MQQLELYHIAFLGLAIVLEIIANIFLKMSDGFRKVWLGLLSLLSVLGAFSALAQAVKGID LSVAYALWGGFGIAATIAAGWILFGQRLNAKGWIGLVLLLAGMVIIKLA