Gamma-glutamyl
phosphate
reductase
Pyrroline-5-
carboxylate
reductase
Bifunctional
protein putA
Bifunctional
protein putA
Glutamate
5-kinase
Glutamate/aspartate
transport
ATP-binding
protein gltL
Glutamate/aspartate
transport
system permease
protein gltK
Glutamate/aspartate
transport
system permease
protein gltJ
Glutamate/aspartate
periplasmic-
binding protein
L-Glutamic acid
L-Glutamic acid
5-phosphate
H+
NADPH
L-Glutamic
γ-semialdehyde
NADP
Pi
H2O
H+
1-Pyrroline-
5-carboxylic
acid
H+
NADPH
NADP
L-Proline
Ubiquinone-1
H+
Ubiquinol-1
1-Pyrroline-
5-carboxylic
acid
L-Glutamic
γ-semialdehyde
NAD
H2O
H+
NADH
L-Glutamic acid
ATP
ADP
H2O
H+
ATP
H2O
ADP
Pi
H+
Endocytosis