Gamma-glutamyl-gamma-aminobutyrate hydrolase
Spermidine/putrescine ABC transporter, permease protein
Spermidine/putrescine import ATP-binding protein PotA
Spermidine/putrescine transport system permease protein PotC
Serratia marcescens subsp. marcescens Db11
Water + γ-glutamyl-γ-aminobutyrate → L-Glutamic acid + γ-Aminobutyric acid
NADP + Water + γ-Glutamyl-γ-butyraldehyde → 2 Hydrogen Ion + NADPH + γ-glutamyl-γ-aminobutyrate
Hydrogen Ion + Oxygen + γ-glutamyl-L-putrescine → Ammonium + Hydrogen peroxide + γ-Glutamyl-γ-butyraldehyde
Adenosine triphosphate + L-Glutamic acid + Putrescine → Adenosine diphosphate + Hydrogen Ion + Phosphate + γ-glutamyl-L-putrescine
Adenosine triphosphate + Water → Adenosine diphosphate + Hydrogen Ion + Phosphate
Putrescine (→) Transport: Serratia marcescens subsp. marcescens Db11, Periplasmic Space to Serratia marcescens subsp. marcescens Db11, Cell, Cytosol