| Taxonomic Unit | Microorganism Name | Enzyme | Substrate | Product | |
| Bacteria | Bacterias 2 | Protease | Organic Nitrogen-proteins | L-asparagine | |
| Fungi | Fungus 2 | Protease | Organic Nitrogen-proteins | Arginine | |
| Bacteria | Microbes 2 | L-Asparaginase | Aminoacids. L-asparagine | Amonia NH3 | |
| Bacteria | Microbes 3 | Arginine-Deiminase | Aminoacids. Arginine | Ammonium NH4 | |
| Nitrogen Fixing Bacteria | FixingBacts | Di Nitrogen oxidoreductase | Molecular Nitrogen N2 | Ammonia NH3 | |