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Your query returned 1 entry. 
Printable version
| EC | 1.14.14.184 | ||
| Accepted name: | 5-dehydro-6-demethoxyfumagillol synthase | ||
| Reaction: | (+)-exo-β-bergamotene + 2 [reduced NADPH—hemoprotein reductase] + 3 O2 = 5-dehydro-6-demethoxyfumagillol + 2 [oxidized NADPH—hemoprotein reductase] + 3 H2O (overall reaction) (1a) (+)-exo-β-bergamotene + [reduced NADPH—hemoprotein reductase] + O2 = (5R)-hydroxy-(+)-exo-β-bergamotene + [oxidized NADPH—hemoprotein reductase] + H2O (1b) (5R)-hydroxy-(+)-exo-β-bergamotene + O2 = (3S)-3-[2-methyl-3-(3-methylbut-2-en-1-yl)oxiran-2-yl]-4-methylidenecyclohexan-1-one + H2O (1c) (3S)-3-[2-methyl-3-(3-methylbut-2-en-1-yl)oxiran-2-yl]-4-methylidenecyclohexan-1-one + [reduced NADPH—hemoprotein reductase] + O2 = 5-dehydro-6-demethoxyfumagillol + [oxidized NADPH—hemoprotein reductase] + H2O |
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| For diagram of reaction, click here and for diagram of santalene and bergamotene biosynthesis, click here | |||
| Glossary: | (+)-exo-β-bergamotene = β-trans-bergamotene = (1S,5S,6R)-6-methyl-2-methylidene-6-(4-methylpent-3-enyl)bicyclo[3.1.1]heptane fumagillol = (3R,4S,5S,6R)-5-methoxy-4-[(2R,3R)-2-methyl-3-(3-methylbut-2-en-1-yl)oxiran-2-yl]-1-oxaspiro[2.5]octan-6-ol fumagillin = (2E,4E,6E,8E)-10-({(3R,4S,5S,6R)-5-methoxy-4-[(2R,3R)-2-methyl-3-(3-methylbut-2-en-1-yl)oxiran-2-yl]-1-oxaspiro[2.5]oct-6-yl}oxy)-10-oxodeca-2,4,6,8-tetraenoate |
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| Other name(s): | fumagillin multifunctional cytochrome P450 monooxygenase; Fma-P450; fmaG (gene name) | ||
| Systematic name: | (+)-exo-β-bergamotene,[reduced NADPH—hemoprotein reductase] oxidoreductase (5-dehydro-6-demethoxyfumagillol-producing) | ||
| Comments: | The enzyme, characterized from the mold Aspergillus fumigatus, catalyses a complex transformation comprising hydroxylation, bicyclic ring-opening, and two epoxidations, generating the sesquiterpenoid core skeleton of fumagillin. | ||
| Links to other databases: | BRENDA, EXPASY, KEGG, MetaCyc | ||
| References: |
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