Figure 10

Metabolism of polyamines and abscisic acid (ABA) in plants. Put putrescine, Spd spermidine, Spm spermine, SAM S-adenosylmethionine, dcSAM decarboxylated S-adenosylmethionine, ADC, Arginine decarboxylase, ODC ornithine decarboxylase, SAMDC S-adenosylmethionine decarboxylase, DAO Diamine oxidase, PAO polyamine oxidase.