ENZYME entry: EC 4.1.3.17
| Accepted Name |
| 4-hydroxy-4-methyl-2-oxoglutarate aldolase.
|
| Alternative Name(s) |
| 4-carboxy-4-hydroxy-2-oxoadipate aldolase. |
| 4-hydroxy-4-methyl-2-oxoglutarate pyruvate-lyase. |
| CHA aldolase. |
| HMG aldolase. |
| Reaction catalysed |
- 4-hydroxy-4-methyl-2-oxoglutarate <=> 2 pyruvate
- 2-hydroxy-4-oxobutane-1,2,4-tricarboxylate <=> oxaloacetate + pyruvate
|
| Cofactor(s) |
| Divalent cation.
|
| Comment(s) |
- This enzyme participates in the degradation of protocatechuate (via
the meta-cleavage pathway), phthalate, syringate and gallate.
- The enzyme from Pseudomonas ochraceae can also cleave 4-hydroxy-2-
oxoglutarate to glyoxylate and pyruvate, and also catalyzes the
reaction of EC 4.1.1.3.
|
| Cross-references |
| BRENDA | 4.1.3.17 |
| EC2PDB | 4.1.3.17 |
| ExplorEnz | 4.1.3.17 |
| PRIAM enzyme-specific profiles | 4.1.3.17 |
| KEGG Ligand Database for Enzyme Nomenclature | 4.1.3.17 |
| IUBMB Enzyme Nomenclature | 4.1.3.17 |
| IntEnz | 4.1.3.17 |
| MEDLINE | Find literature relating to 4.1.3.17 |
| MetaCyc | 4.1.3.17 |
| UniProtKB/Swiss-Prot |
|
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