ENTRY       EC 2.5.1.23
NAME        sym-Norspermidine synthase
CLASS       Transferases
            Transferring alkyl or aryl groups, other than methyl groups
SYSNAME     S-Adenosylmethioninamine:propane-1,3-diamine
            $ 3-aminopropyltransferase
REACTION    S-Adenosylmethioninamine + Propane-1,3-diamine =
            5'-Methylthioadenosine + Bis(3-aminopropyl)amine
SUBSTRATE   S-Adenosylmethioninamine
            Propane-1,3-diamine
PRODUCT     5'-Methylthioadenosine
            Bis(3-aminopropyl)amine
COMMENT     This enzyme is not identical with EC 2.5.1.16 or 2.5.1.22.
DBLINKS     University of Geneva ENZYME DATA BANK: 2.5.1.23
            WIT (What Is There) Metabolic Reconstruction: 2.5.1.23
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