>tr|A0A6C8GA10|A0A6C8GA10_SALIN Spermidine/putrescine transport system permease protein PotB OS=Salmonella enterica subsp. enterica serovar Infantis str. SARB27 GN=SEENIN0B_02012 MKNTSKFQNVVIVTIVGWLVLFVFLPNLMIIGTSFLTRDDASFVKMVFTLDNYARLLDPL YFEVLLHSLNMALIATLSCLVLGYPFAWFLAKLPEKIRPLLLFLLIVPFWTNSLIRIYGL KIFLSTKGYLNEFLLWLGVIDTPIRIMFTPSAVIIGLVYILLPFMVMPLYSSIEKLDKPL LEAARDLGASKMQTFIRIIIPLTMPGIVAGCLLVMLPAMGLFYVSDLMGGAKNLLIGNVI KVQFLNIRDWPFGAATSITLTIVMGLMLLIYWRASRLLNKKVSDISD