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In enzymology, a 5-carboxymethyl-2-hydroxymuconic-semialdehyde dehydrogenase () is an enzyme that catalyzes the chemical reaction :5-carboxymethyl-2-hydroxymuconate semialdehyde + H2O + NAD+ 5-carboxymethyl-2-hydroxymuconate + NADH + 2 H+ The 3 substrates of this enzyme are 5-carboxymethyl-2-hydroxymuconate semialdehyde, H2O, and NAD+, whereas its 3 products are 5-carboxymethyl-2-hydroxymuconate, NADH, and H+. 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 5-carboxymethyl-2-hydroxymuconic-semialdehyde:NAD+ oxidoreductase. This enzyme is also called carboxymethylhydroxymuconic semialdehyde dehydrogenase. This enzyme participates in tyrosine metabolism. ==Structural studies== As of late 2007, only one structure has been solved for this class of enzymes, with the PDB accession code . 抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「5-carboxymethyl-2-hydroxymuconic-semialdehyde dehydrogenase」の詳細全文を読む スポンサード リンク
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