Ornithine carbamoyltransferase, chloroplastic
Carbamoyl-phosphate synthase large chain, chloroplastic
Carbamoyl-phosphate synthase small chain, chloroplastic
Argininosuccinate synthase, chloroplastic
Arginine biosynthesis bifunctional protein ArgJ, chloroplastic
Probable N-acetyl-gamma-glutamyl-phosphate reductase, chloroplastic
Alanine--glyoxylate aminotransferase 2 homolog 1, mitochondrial
Acetylornithine aminotransferase, chloroplastic/mitochondrial
Delta-1-pyrroline-5-carboxylate dehydrogenase 12A1, mitochondrial
Argininosuccinic acid → Fumaric acid + L-Arginine
Adenosine triphosphate + Citrulline + L-Aspartic acid → Adenosine monophosphate + Argininosuccinic acid + Pyrophosphate
2 Adenosine triphosphate + Hydrogen carbonate + L-Glutamine + Water → 2 Adenosine diphosphate + Carbamoyl phosphate + 2 Hydrogen Ion + L-Glutamic acid + Phosphate
L-Glutamic acid + N-Acetyl-L-glutamate 5-semialdehyde → N-Acetylornithine + Oxoglutaric acid
Hydrogen Ion + N-Acetyl-L-glutamyl 5-phosphate + NADPH → N-Acetyl-L-glutamate 5-semialdehyde + NADP + Phosphate
Adenosine triphosphate + N-Acetyl-L-glutamic acid → Adenosine diphosphate + N-Acetyl-L-glutamyl 5-phosphate
L-Glutamic γ-semialdehyde + NAD + Water → 2 Hydrogen Ion + L-Glutamic acid + NADH
L-Arginine + Water → Ornithine + Urea
Ornithine + Oxoglutaric acid ↔ L-Glutamic acid + L-Glutamic γ-semialdehyde
1-Pyrroline-5-carboxylic acid + 2 Hydrogen Ion + NADPH → L-Proline + NADP
L-Proline + Quinone → 1-Pyrroline-5-carboxylic acid + Hydrogen Ion + Hydroquinone
Carbamoyl phosphate + Ornithine → Citrulline + Hydrogen Ion + Phosphate
Acetyl-CoA + L-Glutamic acid → Coenzyme A + Hydrogen Ion + N-Acetyl-L-glutamic acid
L-Glutamic acid + N-Acetylornithine → N-Acetyl-L-glutamic acid + Ornithine
acetylornithine aminotransferase / N-succinyldiaminopimelate aminotransferase
N-Acetylornithine + Water → Acetic acid + Ornithine
1-Pyrroline-5-carboxylic acid + Hydrogen Ion + Water → L-Glutamic γ-semialdehyde
L-Glutamic γ-semialdehyde → 1-Pyrroline-5-carboxylic acid + Hydrogen Ion + Water