Isopropanol dehydrogenase (NADP+)
In enzymology, an isopropanol dehydrogenase (NADP+) (EC 1.1.1.80) is an enzyme that catalyzes the chemical reaction
- propan-2-ol + NADP+ acetone + NADPH + H+
isopropanol dehydrogenase (NADP+) | |||||||||
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Identifiers | |||||||||
EC no. | 1.1.1.80 | ||||||||
CAS no. | 37250-18-3 | ||||||||
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 | ||||||||
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Thus, the two substrates of this enzyme are propan-2-ol and NADP+, whereas its 3 products are acetone, NADPH, and H+.
This enzyme belongs to the family of oxidoreductases, specifically those acting on the CH-OH group of donor with NAD+ or NADP+ as acceptor. The systematic name of this enzyme class is propan-2-ol:NADP+ oxidoreductase. This enzyme is also called isopropanol dehydrogenase (NADP+). This enzyme participates in propanoate metabolism.
References
- Hoshino K (1960). "Organism producing isopropanol from acetone. V. Enzymological [studies] on the oxidation-reduction of Lactobacillus brevis var. hofuensis". Nippon Nogeikagaku Kaishi (in Japanese). 34: 608–615. doi:10.1271/nogeikagaku1924.34.7_608.
- Hoshino K, Udagawa K (1960). "Organism producing isopropanol from acetone. VI. Isopropanol dehydrogenase and alcohol dehydrogenase of Lactobacillus brevis var. hofuensis". Nippon Nogeikagaku Kaishi (in Japanese). 34: 616–619. doi:10.1271/nogeikagaku1924.34.7_616.
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