| Peptidyl-glutamate 4-carboxylase | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifiers | |||||||||
| EC no. | 4.1.1.90 | ||||||||
| Databases | |||||||||
| IntEnz | IntEnz view | ||||||||
| BRENDA | BRENDA entry | ||||||||
| ExPASy | NiceZyme view | ||||||||
| KEGG | KEGG entry | ||||||||
| MetaCyc | metabolic pathway | ||||||||
| PRIAM | profile | ||||||||
| PDB structures | RCSB PDB PDBe PDBsum | ||||||||
| |||||||||
Peptidyl-glutamate 4-carboxylase (EC 4.1.1.90, vitamin K-dependent carboxylase, gamma-glutamyl carboxylase) is an enzyme with systematic name peptidyl-glutamate 4-carboxylase (2-methyl-3-phytyl-1,4-naphthoquinone-epoxidizing). [1] [2] [3] [4] [5] [6] This enzyme catalyses the following chemical reaction
- peptidyl-4-carboxyglutamate + 2,3-epoxyphylloquinone + H2O peptidyl-glutamate + CO2 + O2 + phylloquinone
The enzyme can use various vitamin-K derivatives, including menaquinone.
