ADP-ribosyl-(dinitrogen reductase) hydrolase

In enzymology, an ADP-ribosyl-[dinitrogen reductase] hydrolase (EC 3.2.2.24) is an enzyme that catalyzes the chemical reaction

ADP-D-ribosyl-[dinitrogen reductase] ADP-D-ribose + [dinitrogen reductase]
ADP-ribosyl-[dinitrogen reductase] hydrolase
Structure of dinitrogenase reductase-activating glycohydrolase (DraG) from Azospirillum brasilense (PDB 3G9D).
Identifiers
EC no.3.2.2.24
CAS no.125626-63-3
Databases
IntEnzIntEnz view
BRENDABRENDA entry
ExPASyNiceZyme view
KEGGKEGG entry
MetaCycmetabolic pathway
PRIAMprofile
PDB structuresRCSB PDB PDBe PDBsum
Gene OntologyAmiGO / QuickGO
Search
PMCarticles
PubMedarticles
NCBIproteins

Hence, this enzyme has one substrate, [[ADP-D-ribosyl-[dinitrogen reductase]]], and two products, ADP-D-ribose and dinitrogen reductase.

This enzyme belongs to the family of hydrolases, specifically those glycosylases that hydrolyse N-glycosyl compounds. The systematic name of this enzyme class is ADP-D-ribosyl-[dinitrogen reductase] ADP-ribosylhydrolase. Other names in common use include azoferredoxin glycosidase, azoferredoxin-activating enzymes, dinitrogenase reductase-activating glycohydrolase, and ADP-ribosyl glycohydrolase.

See also

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.


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