In enzymology, a methylglutamate dehydrogenase (EC 1.5.99.5) is an enzyme that catalyzes the chemical reaction
| methylglutamate dehydrogenase | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifiers | |||||||||
| EC no. | 1.5.99.5 | ||||||||
| CAS no. | 37217-26-8 | ||||||||
| Databases | |||||||||
| IntEnz | IntEnz view | ||||||||
| BRENDA | BRENDA entry | ||||||||
| ExPASy | NiceZyme view | ||||||||
| KEGG | KEGG entry | ||||||||
| MetaCyc | metabolic pathway | ||||||||
| PRIAM | profile | ||||||||
| PDB structures | RCSB PDB PDBe PDBsum | ||||||||
| Gene Ontology | AmiGO / QuickGO | ||||||||
| |||||||||
- N-methyl-L-glutamate + acceptor + H2O L-glutamate + formaldehyde + reduced acceptor
The 3 substrates of this enzyme are N-methyl-L-glutamate, acceptor, and H2O, whereas its 3 products are L-glutamate, formaldehyde, and reduced acceptor.
This enzyme belongs to the family of oxidoreductases, specifically those acting on the CH-NH group of donors with other acceptors. The systematic name of this enzyme class is N-methyl-L-glutamate:acceptor oxidoreductase (demethylating). Other names in common use include N-methylglutamate dehydrogenase, and N-methyl-L-glutamate:(acceptor) oxidoreductase (demethylating). This enzyme participates in methane metabolism.
References
edit- Hersh LB, Stark MJ, Worthen S, Fiero MK (1972). "N-methylglutamate dehydrogenase: kinetic studies on the solubilized enzyme". Arch. Biochem. Biophys. 150 (1): 219–26. doi:10.1016/0003-9861(72)90029-X. PMID 5028076.
