2-methyl-branched-chain-enoyl-CoA reductase
- 2-methyl-branched-chain-enoyl-CoA reductase
In enzymology, a 2-methyl-branched-chain-enoyl-CoA reductase (EC number|1.3.1.52) is an enzyme that catalyzes the chemical reaction
:2-methylbutanoyl-CoA + NAD+ 2-methylcrotonoyl-CoA + NADH + H+
Thus, the two substrates of this enzyme are 2-methylbutanoyl-CoA and NAD+, whereas its 3 products are 2-methylcrotonoyl-CoA, NADH, and H+.
This enzyme belongs to the family of oxidoreductases, specifically those acting on the CH-CH group of donor with NAD+ or NADP+ as acceptor. The systematic name of this enzyme class is 2-methyl-branched-chain-acyl-CoA:NAD+ 2-oxidoreductase. This enzyme participates in phenylalanine, tyrosine and tryptophan biosynthesis. It employs one cofactor, FAD.
References
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External links
::"The CAS registry number for this enzyme class is CAS registry|122320-06-3."
Gene Ontology (GO) codes
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