Cob(II)yrinic acid a,c-diamide reductase
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In enzymology, a cob(II)yrinic acid a,c-diamide reductase (EC 1.16.8.1) is an enzyme that catalyzes the chemical reaction
yrinic_acid_a,c-diamide_reductase.svg)
| cob(II)yrinic acid a,c-diamide reductase | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifiers | |||||||||
| EC no. | 1.16.8.1 | ||||||||
| 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 | ||||||||
| |||||||||
The three substrates of this enzyme are cob(I)yrinic acid a,c-diamide, flavin mononucleotide, and H+; its two products are cob(II)yrinic acid a,c-diamide and FMNH2.
This enzyme belongs to the family of oxidoreductases, specifically those oxidizing metal ion with a flavin as acceptor.
The systematic name of this enzyme class is cob(I)yrinic acid-a,c-diamide:FMN oxidoreductase. This enzyme is also called CobR and cob(II)yrinic acid-a,c-diamide:FMN oxidoreductase (incorrect).
This enzyme is part of the biosynthetic pathway to cobalamin (vitamin B12) in bacteria.
