Main Reaction: S-Adenosyl methioninamine + Putrescine >> Spermidine

Reference: PubMed ID: 24950028
Authors: Jeelani G, Nozaki T
Title: Metabolomic analysis of Entamoeba: applications and implications.
Published: 2014 Aug

S-Adenosyl methioninamine + Putrescine --> Spermidine