| Entry |
|
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| Name |
beta-cyclopiazonate dehydrogenase;
beta-cyclopiazonate oxidocyclase;
beta-cyclopiazonic oxidocyclase;
beta-cyclopiazonate:(acceptor) oxidoreductase (cyclizing)
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| Class |
Oxidoreductases;
Acting on X-H and Y-H to form an X-Y bond;
With other acceptors
 |
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| Sysname |
beta-cyclopiazonate:acceptor oxidoreductase (cyclizing)
|
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| Reaction(IUBMB) |
beta-cyclopiazonate + acceptor = alpha-cyclopiazonate + reduced acceptor [RN: R04080]
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| Reaction(KEGG) |
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| Substrate |
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| Product |
alpha-cyclopiazonate [CPD: C03032];
reduced acceptor [CPD: C00030]
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| Comment |
A flavoprotein (FAD). Cytochrome c and various dyes can act as acceptor. Cyclopiazonate is a microbial toxin.
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| Reference |
|
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| Authors |
Edmondson DE, Kenney WC, Singer TP. |
|---|
| Title |
Structural elucidation and properties of 8alpha-(N1-histidyl)riboflavin: the flavin component of thiamine dehydrogenase and beta-cyclopiazonate oxidocyclase. |
|---|
| Journal |
Biochemistry. 15 (1976) 2937-45. |
|---|
| Reference |
|
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| Authors |
Schabort JC, Potgeiter DJ. |
|---|
| Title |
-cyclopiazonate oxidocyclase from Penicillium cyclopium. II. Studies on electron acceptors, inhibitors, enzyme kinetics, amino acid composition, flavin prosthetic group and other properties. |
|---|
| Journal |
Biochim. Biophys. Acta. 250 (1971) 329-45. |
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| Organism |
Penicillium cyclopium |
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| Other DBs |
ExplorEnz - The Enzyme Database: IUBMB Enzyme Nomenclature: ExPASy - ENZYME nomenclature database: BRENDA, the Enzyme Database: CAS: 9059-00-1 |
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