>tr|A0A0E1T2Z1|A0A0E1T2Z1_ECOLX Polyamine aminopropyltransferase OS=Escherichia coli 53638 GN=speE MAEKKQWHETLHDQFGQYFAVDNVLYHEKTDHQDLIIFENAAFGRVMALDGVVQTTERDE FIYHEMMTHVPLLAHGHAKHVLIIGGGDGAMLREVTRHKNVESITMVEIDAGVVSFCRQY LPNHNAGSYDDPRFKLVIDDGVNFVNQTSQTFDVIISDCTDPIGPGESLFTSAFYEGCKR CLNPGGIFVAQNGVCFLQQEEAIDSHRKLSHYFSDVGFYQAAIPTYYGGIMTFAWATDND ALRHLSTEIIQARFLASGLKCRYYNPAIHTAAFALPQYLQDALASQPS