Enzyme - EC
1.3.1.34 - 2,4-dienoyl-CoA reductase (NADPH)
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The tridimensional structure
of this enzyme has not been resolved yet.
EC
1.3.1.34
Official
Name
2,4-dienoyl-CoA reductase (NADPH)
Alternative
name(s)
4-enoyl-CoA reductase (NADPH)
Class
1.Oxidoreductases
3.Acting on the CH-CH group of donors
1.With NAD+ or NADP+ as acceptor
3.Acting on the CH-CH group of donors
1.With NAD+ or NADP+ as acceptor
Reaction
catalysed
Trans-2,3-Didihydroacyl-CoA + NADP+ 
trans,trans-2,3,4,5-Tetradihydroacyl-CoA
+ NADPH
Substrates
trans-2,3-Didihydroacyl-CoA
NADP+
NADP+
Products
trans,trans-2,3,4,5-Tetradehidroacyl-CoA
NADPH
NADPH
Metabolic Pathways
Other
comments
Best substrates for reduction contain a 2,4-diene structure with chain-length 8 or 10.
Belongs to the the short-chain dehydrogenases/reductases family .