L-aminoadipate-semialdehyde dehydrogenase

In enzymology, a L-aminoadipate-semialdehyde dehydrogenase is an enzyme that catalyzes the chemical reaction


 * L-2-aminoadipate 6-semialdehyde + NAD(P)+ + H2O $$\rightleftharpoons$$ L-2-aminoadipate + NAD(P)H + H+

The 4 substrates of this enzyme are L-2-aminoadipate 6-semialdehyde, NAD+, NADP+, and H2O, whereas its 4 products are L-2-aminoadipate, NADH, NADPH, and H+.

This enzyme participates in lysine biosynthesis and biodegradation.

Nomenclature
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 L-2-aminoadipate-6-semialdehyde:NAD(P)+ 6-oxidoreductase. Other names in common use include:
 * aminoadipate semialdehyde dehydrogenase,
 * 2-aminoadipate semialdehyde dehydrogenase,
 * alpha-aminoadipate-semialdehyde dehydrogenase,
 * alpha-aminoadipate reductase,
 * 2-aminoadipic semialdehyde dehydrogenase,
 * L-alpha-aminoadipate delta-semialdehyde oxidoreductase,
 * L-alpha-aminoadipate delta-semialdehyde:NAD+ oxidoreductase,
 * L-alpha-aminoadipate delta-semialdehyde:nicotinamide adenine,
 * and dinucleotide oxidoreductase.