CadaverineDiaminesPutrescinePolyaminesSelenomonasSpermidineSpermineCarboxy-LyasesMuramic AcidsEflornithineOrnithineSpermidine SynthaseVeillonellaGram-Negative Anaerobic BacteriaAgmatinePeptidoglycanDiaminopimelic AcidOrnithine DecarboxylaseVibrio vulnificusLysineTransglutaminasesAminesAntiportersSalamandridae