| Entry |
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| Name |
glucoside 3-dehydrogenase;
D-glucoside 3-dehydrogenase;
D-aldohexopyranoside dehydrogenase;
D-aldohexoside:cytochrome c oxidoreductase;
D-glucoside 3-dehydrogenase;
hexopyranoside-cytochrome c oxidoreductase;
D-aldohexoside:(acceptor) 3-oxidoreductase
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| Class |
Oxidoreductases;
Acting on the CH-OH group of donors;
With unknown physiological acceptors
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| Sysname |
D-aldohexoside:acceptor 3-oxidoreductase
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| Reaction(IUBMB) |
sucrose + acceptor = 3-dehydro-alpha-D-glucosyl-beta-D-fructofuranoside + reduced acceptor [RN: R00808]
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| Reaction(KEGG) |
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| Substrate |
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| Product |
3-dehydro-alpha-D-glucosyl-beta-D-fructofuranoside [CPD: C05731];
reduced acceptor [CPD: C00030]
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| Comment |
A flavoprotein (FAD). The enzyme acts on D-glucose, D-galactose, D-glucosides and D-galactosides, but D-glucosides react more rapidly than D-galactosides.
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| History |
EC 1.1.99.13 created 1972
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| Pathway |
| ec00500 | Starch and sucrose metabolism |
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| Reference |
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| Authors |
Hayano K, Fukui S |
|---|
| Title |
Purification and properties of 3-ketosucrose-forming enzyme from the cells of Agrobacterium tumefaciens. |
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| Journal |
J Biol Chem 242:3655-72 (1967) |
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| Other DBs |
| ExPASy - ENZYME nomenclature database: | 1.1.99.13 |
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