Hydrogen dehydrogenase (NADP+)
- Hydrogen dehydrogenase (NADP+)
In enzymology, a hydrogen dehydrogenase (NADP+) (EC number|1.12.1.3) is an enzyme that catalyzes the chemical reaction
:H2 + NADP+ H+ + NADPH
Thus, the two substrates of this enzyme are H2 and NADP+, whereas its two products are H+ and NADPH.
This enzyme belongs to the family of oxidoreductases, specifically those acting on hydrogen as donor with NAD+ or NADP+ as acceptor. The systematic name of this enzyme class is hydrogen:NADP+ oxidoreductase. Other names in common use include NADP+-linked hydrogenase, NADP+-reducing hydrogenase, hydrogen dehydrogenase (NADP+), and simply hydrogenase (which is ambiguous).
tructural studies
As of late 2007, only one structure has been solved for this class of enzymes, with the PDB accession code PDB link|2AUV.
References
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External links
::"The CAS registry number for this enzyme class is CAS registry|9027-05-8."
Gene Ontology (GO) codes
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2010.
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