| Arginine and proline metabolism |
| Clavulanic acid biosynthesis |
| D-Arginine and D-ornithine metabolism |
| Aminoacyl-tRNA biosynthesis |
| Biosynthesis of plant secondary metabolites |
| Biosynthesis of alkaloids derived from ornithine, lysine and nicotinic acid |
| Metabolic pathways |
| Biosynthesis of secondary metabolites |
| Biosynthesis of amino acids |
| ABC transporters |
| Protein digestion and absorption |
| Amyotrophic lateral sclerosis (ALS) |
| Salmonella infection |
| Chagas disease (American trypanosomiasis) |
| Amoebiasis |