“Glyceraldehyde-3-phosphate dehydrogenase (ferredoxin)”的意思、由来-开放百科全书

词条

Glyceraldehyde-3-phosphate dehydrogenase (ferredoxin)

释义

References

{{enzyme
| Name = glyceraldehyde-3-phosphate dehydrogenase (ferredoxin)
| EC_number = 1.2.7.6
| CAS_number =
| IUBMB_EC_number = 1/2/7/6
| GO_code = 0043797
| image =
| width =
| caption =
}}

In enzymology, a glyceraldehyde-3-phosphate dehydrogenase (ferredoxin) ({{EC number|1.2.7.6}}) is an enzyme that catalyzes the chemical reaction

D-glyceraldehyde-3-phosphate + H₂O + 2 oxidized ferredoxin 3-phospho-D-glycerate + 2 H⁺ + 2 reduced ferredoxin

The 3 substrates of this enzyme are D-glyceraldehyde-3-phosphate, H₂O, and oxidized ferredoxin, whereas its 3 products are 3-phospho-D-glycerate, H⁺, and reduced ferredoxin.

This enzyme belongs to the family of oxidoreductases, specifically those acting on the aldehyde or oxo group of donor with an iron-sulfur protein as acceptor. The systematic name of this enzyme class is D-glyceraldehyde-3-phosphate:ferredoxin oxidoreductase. Other names in common use include GAPOR, glyceraldehyde-3-phosphate Fd oxidoreductase, and glyceraldehyde-3-phosphate ferredoxin reductase.

References

{{cite journal |vauthors=Mukund S, Adams MW | year = 1995 | title = Glyceraldehyde-3-phosphate ferredoxin oxidoreductase, a novel tungsten-containing enzyme with a potential glycolytic role in the hyperthermophilic archaeon Pyrococcus furiosus | journal = J. Biol. Chem. | volume = 270 | pages = 8389–92 | pmid = 7721730 | doi = 10.1074/jbc.270.15.8389 | issue = 15 }}
{{cite journal |vauthors=Roy R, Menon AL, Adams MW | year = 2001 | title = Aldehyde oxidoreductases from Pyrococcus furiosus | journal = Methods Enzymol. | volume = 331 | pages = 132–44 | pmid = 11265456 | doi = 10.1016/S0076-6879(01)31052-2 | series = Methods in Enzymology | isbn = 978-0-12-182232-3 }}

2 : EC 1.2.7|Enzymes of unknown structure

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