Main Reaction: putrescine >> spermidine

Reference: PubMed ID: 12923240
Authors: Yu H, Yoo PK, Aguirre CC, Tsoa RW, Kern RM, Grody WW, Cederbaum SD, Iyer RK
Title: Widespread expression of arginase I in mouse tissues. Biochemical and physiological implications.
Published: 2003 Sep

putrescine --> spermidine