preferred_name: "thermospermine synthase"
preferred_name_lc: "thermospermine synthase"
label: S-adenosyl 3-(methylsulfanyl)propylamine + spermidine = thermospermine + S-methyl-5'-thioadenosine + H(+)
label_lc: s-adenosyl 3-(methylsulfanyl)propylamine + spermidine = thermospermine + s-methyl-5'-thioadenosine + h(+)