“N-acetylhexosamine 1-dehydrogenase”的意思、由来-开放百科全书

词条

N-acetylhexosamine 1-dehydrogenase

释义

References

{{enzyme
| Name = N-acetylhexosamine 1-dehydrogenase
| EC_number = 1.1.1.240
| CAS_number = 122785-18-6
| IUBMB_EC_number = 1/1/1/240
| GO_code = 0050120
| image =
| width =
| caption =
}}

In enzymology, a N-acetylhexosamine 1-dehydrogenase ({{EC number|1.1.1.240}}) is an enzyme that catalyzes the chemical reaction

N-acetyl-D-glucosamine + NAD⁺ N-acetyl-D-glucosaminate + NADH + H⁺

Thus, the two substrates of this enzyme are N-acetyl-D-glucosamine and NAD⁺, whereas its 3 products are N-acetyl-D-glucosaminate, NADH, and H⁺.

This enzyme belongs to the family of oxidoreductases, specifically those acting on the CH-OH group of donor with NAD⁺ or NADP⁺ as acceptor. The systematic name of this enzyme class is N-acetyl-D-hexosamine:NAD⁺ 1-oxidoreductase. Other names in common use include N-acetylhexosamine dehydrogenase, and N-acetyl-D-hexosamine dehydrogenase.

References

{{cite journal |author1 = Horiuchi T |author2 =Kurokawa T | date = 1989 | title = Purification and characterization of N-acetyl-D-hexosamine dehydrogenase from Pseudomonas sp no 53 | journal = Agric. Biol. Chem. | volume = 53 | pages = 1919–1925 | doi = 10.1271/bbb1961.53.1919 | issue = 7 }}

3 : EC 1.1.1|NADH-dependent enzymes|Enzymes of unknown structure

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