preferred_name: S-adenosyl 3-(methylsulfanyl)propylamine + propane-1,3-diamine = norspermidine + S-methyl-5'-thioadenosine + H(+)
preferred_name_lc: s-adenosyl 3-(methylsulfanyl)propylamine + propane-1,3-diamine = norspermidine + s-methyl-5'-thioadenosine + h(+)
label: "sym-norspermidine synthase"
label_lc: "sym-norspermidine synthase"