EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
4.2.1.49 | Urocanate + H2O | Pseudomonas putida | an enzyme in the histidine catabolism | ? | - |
? |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
4.2.1.49 | Pseudomonas putida | - |
formerly Pseudomonas fluorescens ATCC 12633 | - |
EC Number | Reaction | Comment | Organism | Reaction ID |
---|---|---|---|---|
4.2.1.49 | 3-(5-oxo-4,5-dihydro-3H-imidazol-4-yl)propanoate = urocanate + H2O | identification of the enol tautomer of imidazolone propionate as the reaction product | Pseudomonas putida | |
4.2.1.49 | 3-(5-oxo-4,5-dihydro-3H-imidazol-4-yl)propanoate = urocanate + H2O | investigation of the mechanism and stereospecificity by using 1H-NMR and C-NMR spectroscopy #1,2,4-8,12-14# | Pseudomonas putida |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
4.2.1.49 | 2-Fluorourocanate + H2O | reacts 150 times more slowly than urocanate | Pseudomonas putida | 2-Fluoroimidazolone propionate | - |
? | |
4.2.1.49 | Urocanate + H2O | r | Pseudomonas putida | 4,5-Dihydro-4-oxo-5-imidazolepropanoate | - |
? | |
4.2.1.49 | Urocanate + H2O | an enzyme in the histidine catabolism | Pseudomonas putida | ? | - |
? |