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Your query returned 1 entry. Printable version
EC | 1.3.3.13 | ||||
Accepted name: | albonoursin synthase | ||||
Reaction: | cyclo(L-leucyl-L-phenylalanyl) + 2 O2 = albonoursin + 2 H2O2 (overall reaction) (1a) cyclo(L-leucyl-L-phenylalanyl) + O2 = cyclo[(Z)-α,β-didehydrophenylalanyl-L-leucyl] + H2O2 (1b) cyclo[(Z)-α,β-didehydrophenylalanyl-L-leucyl] + O2 = albonoursin + H2O2 |
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For diagram of cyclic dipeptide biosynthesis, click here | |||||
Glossary: | cyclo(L-leucyl-L-phenylalanyl) = (3S,6S)-3-benzyl-6-(2-methylpropyl)piperazine-2,5-dione cyclo[(Z)-α,β-didehydrophenylalanyl-L-leucyl] = (3Z,6S)-3-benzylidene-6-(2-methylpropyl)piperazine-2,5-dione albonoursin = (3Z,6Z)-3-benzylidene-6-(2-methylpropylidene)piperazine-2,5-dione |
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Other name(s): | cyclo(dipeptide):oxygen oxidoreductase; cyclic dipeptide oxidase; AlbA | ||||
Systematic name: | cyclo(L-leucyl-L-phenylalanyl):oxygen oxidoreductase | ||||
Comments: | A flavoprotein from the bacterium Streptomyces noursei. The enzyme can also oxidize several other cyclo dipeptides, the best being cyclo(L-tryptophyl-L-tryptophyl) and cyclo(L-phenylalanyl-L-phenylalanyl) [1,2]. | ||||
Links to other databases: | BRENDA, EXPASY, KEGG, MetaCyc, PDB | ||||
References: |
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