>tr|H8WCX6|H8WCX6_MARN1 Spermidine/putrescine import ATP-binding protein PotA OS=Marinobacter nauticus GN=potA MKQTLLSLSNLTKQFDGKKVLDSLDLDIFDGEFITLLGPSGCGKTTLLRMMAGFEHPDDG TIALGDQDLTHTPPEHRPLNTVFQNYALFPHMSVFDNVAYGLKMEKRPKQEIRERVEDAL AMVQLEDFARRKPHQLSGGQQQRVAIARAVVKRPKVLLLDEPLSALDYKLRRTMQVELKR LQRELGITFVFVTHDQEEALSMSDRVVVLKDGLIQQLGTPREVYERPANLFTARFVGETN FFPGRVDKANGDDTITVDVFGLKRTFRKPDFPVSGGQSLHVLLRPEDIRVLAPDDEDGVA GKIVERNYKGSTLDSVIHLEDGTEVLASEFFDEDDPTFDYRLGEPVKVSWVDGWEWLLPT EPEALPEEEGTDA