Enzymes [BR:rpha01000]
2. Transferases
2.5 Transferring alkyl or aryl groups, other than methyl groups
2.5.1 Transferring alkyl or aryl groups, other than methyl groups (only sub-subclass identified to date)
2.5.1.44 homospermidine synthase
AMC79_CH03729 (hss)
