Английская Википедия:(R)-dehydropantoate dehydrogenase
Шаблон:Short description Шаблон:No footnotes Шаблон:Infobox enzyme In enzymology, a (R)-dehydropantoate dehydrogenase (Шаблон:EC number) is an enzyme that catalyzes the chemical reaction
- (R)-4-dehydropantoate + NADШаблон:Sup + HШаблон:SubO <math>\rightleftharpoons</math> (R)-3,3-dimethylmalate + NADH + 2 HШаблон:Sup
The 3 substrates of this enzyme are (R)-4-dehydropantoate, [[nicotinamide adenine dinucleotide|NADШаблон:Sup]], and [[water|HШаблон:SubO]], whereas its 3 products are (R)-3,3-dimethylmalate, NADH, and [[hydrogen ion|HШаблон:Sup]].
This enzyme belongs to the family of oxidoreductases, specifically those acting on the aldehyde or oxo group of donor with NAD+ or NADP+ as acceptor. The systematic name of this enzyme class is (R)-4-dehydropantoate:NAD+ 4-oxidoreductase. Other names in common use include D-aldopantoate dehydrogenase, D-2-hydroxy-3,3-dimethyl-3-formylpropionate:diphosphopyridine, and nucleotide (DPN+) oxidoreductase. This enzyme participates in pantothenate and coa biosynthesis.
References
Шаблон:Aldehyde/Oxo oxidoreductases Шаблон:Enzymes Шаблон:Portal bar
