| R06134 | [Fig] | Amide + H2O | <=> | Carboxylate + Ammonia |
| R00269 | [Fig] | 2-Oxoglutaramate + H2O | <=> | 2-Ketoglutaric acid + Ammonia |
| R03804 | [Fig] | Monoamide of a dicarboxylic acid + H2O | <=> | Dicarboxylate + Ammonia |
| R00348 | [Fig] | 2-Oxosuccinamate + H2O | <=> | keto-Oxaloacetate + Ammonia |