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Your query returned 1 entry. Printable version
EC | 1.1.99.41 | ||
Accepted name: | 3-hydroxy-1,2-didehydro-2,3-dihydrotabersonine reductase | ||
Reaction: | (1) (3R)-3-hydroxy-16-methoxy-2,3-dihydrotabersonine + acceptor = (3R)-3-hydroxy-16-methoxy-1,2-didehydro-2,3-dihydrotabersonine + reduced acceptor (2) (3R)-3-hydroxy-2,3-dihydrotabersonine + acceptor = (3R)-3-hydroxy-1,2-didehydro-2,3-dihydrotabersonine + reduced acceptor |
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For diagram of vindoline biosynthesis, click here | |||
Other name(s): | T3R; tabersonine 3-reductase | ||
Systematic name: | (3R)-3-hydroxy-16-methoxy-2,3-dihydrotabersonine:acceptor oxidoreductase | ||
Comments: | This enzyme is involved in the biosynthesis of vindoline and vindorosine in the plant Catharanthus roseus (Madagascar periwinkle). In vivo, it functions in the direction of reduction. It has no activity with 3-epoxylated compounds, which can form spontaneously from its unstable substrates. | ||
Links to other databases: | BRENDA, EXPASY, KEGG, MetaCyc | ||
References: |
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