NAD(+)—dinitrogen-reductase ADP-D-ribosyltransferase
In enzymology, a NAD+-dinitrogen-reductase ADP-D-ribosyltransferase (EC 2.4.2.37) is an enzyme that catalyzes the chemical reaction
- NAD+ + [dinitrogen reductase] nicotinamide + ADP-D-ribosyl-[dinitrogen reductase]
| NAD+-dinitrogen-reductase ADP-D-ribosyltransferase | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifiers | |||||||||
| EC no. | 2.4.2.37 | ||||||||
| CAS no. | 117590-45-1 | ||||||||
| 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 | ||||||||
| |||||||||
Thus, the two substrates of this enzyme are NAD+ and dinitrogen reductase, whereas its two products are nicotinamide and ADP-D-ribosyl-[dinitrogen reductase].
This enzyme belongs to the family of glycosyltransferases, specifically the pentosyltransferases. The systematic name of this enzyme class is NAD+:[dinitrogen reductase] (ADP-D-ribosyl)transferase. Other names in common use include NAD-azoferredoxin (ADPribose)transferase, and NAD-dinitrogen-reductase ADP-D-ribosyltransferase.
References
- Fitzmaurice WP, Saari LL, Lowery RG, Ludden PW, Roberts GP (1989). "Genes coding for the reversible ADP-ribosylation system of dinitrogenase reductase from Rhodospirillum rubrum". Mol. Gen. Genet. 218 (2): 340–7. doi:10.1007/BF00331287. PMID 2506427.
- Lowery RG, Ludden PW (1988). "Purification and properties of dinitrogenase reductase ADP-ribosyltransferase from the photosynthetic bacterium Rhodospirillum rubrum". J. Biol. Chem. 263 (32): 16714–9. PMID 3141411.
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