Aldehyde dehydrogenase (FAD-independent) explained
Aldehyde dehydrogenase (FAD-independent) |
Ec Number: | 1.2.99.7 |
In enzymology, an aldehyde dehydrogenase (FAD-independent) is an enzyme that catalyzes the chemical reaction
an aldehyde + H2O + acceptor
a carboxylate + reduced acceptor
The 3 substrates of this enzyme are aldehyde, H2O, and acceptor, whereas its two products are carboxylate and reduced acceptor.
This enzyme belongs to the family of oxidoreductases, specifically those acting on the aldehyde or oxo group of donor with other acceptors. The systematic name of this enzyme class is aldehyde:acceptor oxidoreductase (FAD-independent). Other names in common use include aldehyde oxidase, aldehyde oxidoreductase, Mop, and AORDd.
Structural studies
As of late 2007, only one structure has been solved for this class of enzymes, with the PDB accession code .
References
- Fujishiro K, Aisaka K, Uwajima T . 2003 . Purification and characterization of an aldehyde oxidase from Pseudomonas sp. KY 4690 . FEMS Microbiol. Lett. . 229 . 31 - 6 . 14659539 . 10.1016/S0378-1097(03)00781-X . 1 . free .
- MJ, Moura JJ . 2000 . Biochemical/spectroscopic characterization and preliminary X-ray analysis of a new aldehyde oxidoreductase isolated from Desulfovibrio desulfuricans ATCC 27774 . Biochem. Biophys. Res. Commun. . 268 . 745 - 9 . 10679276 . 10.1006/bbrc.2000.2135 . Archer . M . Dias . JM . Bursakov . S . Huber . R . Moura . I . Romão . MJ . Moura . JJ . 3 .
- Andrade SL, Brondino CD, Feio MJ, Moura I, Moura JJ . 2000 . Aldehyde oxidoreductase activity in Desulfovibrio alaskensis NCIMB 13491 EPR assignment of the proximal [2Fe-2S] cluster to the Mo site . Eur. J. Biochem. . 267 . 2054 - 61 . 10727945 . 10.1046/j.1432-1327.2000.01209.x . 7 .
- Romão MJ, Archer M, Moura I, Moura JJ, LeGall J, Engh R, Schneider M, Hof P, Huber R . 1995 . Crystal structure of the xanthine oxidase-related aldehyde oxido-reductase from D. gigas . Science . 270 . 1170 - 6 . 7502041 . 10.1126/science.270.5239.1170 . 5239 . 1995Sci...270.1170R . 34922450 .