TCDB is operated by the Saier Lab Bioinformatics Group
>P0AFK6|POTC_ECOLI Spermidine/putrescine transport system permease protein potC - Escherichia coli.
MIGRLLRGGFMTAIYAYLYIPIIILIVNSFNSSRFGINWQGFTTKWYSLLMNNDSLLQAAQHSLTMAVFSATFATLIGSL
TAVALYRYRFRGKPFVSGMLFVVMMSPDIVMAISLLVLFMLLGIQLGFWSLLFSHITFCLPFVVVTVYSRLKGFDVRMLE
AAKDLGASEFTILRKIILPLAMPAVAAGWVLSFTLSMDDVVVSSFVTGPSYEILPLKIYSMVKVGVSPEVNALATILLVL
SLVMVIASQLIARDKTKGNTGDVK