PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 31367038-6 2019 We reveal a connection between polyamine and lysine metabolism during stress situations, in the form of a promiscuous enzymatic reaction in which the first enzyme of the polyamine pathway, Spe1p, decarboxylates lysine and forms an alternative polyamine, cadaverine. Cadaverine 254-264 ornithine decarboxylase SPE1 Saccharomyces cerevisiae S288C 189-194