Enzyme - EC
1.2.1.27 - Methylmalonate-semialdehyde dehydrogenase
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The tridimensional structure
of this enzyme has not been resolved yet.
EC
1.2.1.27
Official
Name
Methylmalonate-semialdehyde dehydrogenase
Alternative
name(s)
--
Class
1.Oxidoreductases
2.Acting on the aldehyde or oxo group of donors
1.With NAD+ or NADP+ as acceptor
2.Acting on the aldehyde or oxo group of donors
1.With NAD+ or NADP+ as acceptor
Reaction
catalysed
2-methyl-3-oxopropanoate
+ CoA + NAD+ 
Propanoyl-CoA
+ CO2 + NADH
Propanoyl-CoA
+ CO2 + NADHSubstrates
2-methyl-3-oxopropanoate
CoA
NAD+
Propanal
CoA
NAD+
Propanal
Products
Propanoyl-CoA
CO2
NADH
CO2
NADH
Metabolic Pathways
Other
comments
Also converts propanal to propanoyl-CoA.
Belongs to the aldehyde dehydrogenases family.