- Source: Quinate/shikimate dehydrogenase
Quinate/shikimate dehydrogenase (EC 1.1.1.282, YdiB) is an enzyme with systematic name L-quinate:NAD(P)+ 3-oxidoreductase. This enzyme catalyses the following chemical reaction
(1) L-quinate + NAD(P)+
⇌
{\displaystyle \rightleftharpoons }
3-dehydroquinate + NAD(P)H + H+
(2) shikimate + NAD(P)+
⇌
{\displaystyle \rightleftharpoons }
3-dehydroshikimate + NAD(P)H + H+
This is the second shikimate dehydrogenase enzyme found in Escherichia coli and differs from EC 1.1.1.25, shikimate dehydrogenase, in that it can use both quinate and shikimate as substrate, and either NAD+ or NADP+ as acceptor.
References
External links
Quinate/shikimate+dehydrogenase at the U.S. National Library of Medicine Medical Subject Headings (MeSH)
Kata Kunci Pencarian:
- Quinate/shikimate dehydrogenase
- Quinate dehydrogenase (quinone)
- List of EC numbers (EC 1)
- Shikimate kinase
- 3-dehydroquinate dehydratase
- Phenylpropanoids metabolism
- List of EC numbers (EC 2)
