| Entry |
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| Name |
nuatigenin 3beta-glucosyltransferase;
uridine diphosphoglucose-nuatigenin glucosyltransferase
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| Class |
Transferases;
Glycosyltransferases;
Hexosyltransferases
 |
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| Sysname |
UDP-glucose:(20S,22S,25S)-22,25-epoxyfurost-5-ene-3beta,26-diol 3-O-beta-D-glucosyltransferase
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| Reaction(IUBMB) |
UDP-glucose + (20S,22S,25S)-22,25-epoxyfurost-5-ene-3beta,26-diol = UDP + (20S,22S,25S)-22,25-epoxyfurost-5-ene-3beta,26-diol 3-O-beta-D-glucoside [RN: R04577]
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| Reaction(KEGG) |
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| Substrate |
UDP-glucose [CPD: C00029];
(20S,22S,25S)-22,25-epoxyfurost-5-ene-3beta,26-diol [CPD: C04715]
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| Product |
UDP [CPD: C00015];
(20S,22S,25S)-22,25-epoxyfurost-5-ene-3beta,26-diol 3-O-beta-D-glucoside [CPD: C04859]
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| Comment |
Some other sapogenins can act as glucosyl acceptors. Involved in the biosynthesis of plant saponins. Not identical with EC 2.4.1.173 (sterol 3beta-glucosyltransferase) or EC 2.4.1.193 (sarsapogenin 3beta-glucosyltransferase).
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| Reference |
1 |
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| Authors |
Kalinowska, M. and Wojciechowski, Z.A. |
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| Title |
Enzymatic-synthesis of nuatigenin 3-beta-D-glucoside in oat (Avena sativa) leaves. |
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| Journal |
Phytochemistry 25 (1986) 2525-2529. |
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| Reference |
2 |
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| Authors |
Kalinowska, M. and Wojciechowski, Z.A. |
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| Title |
Subcellular-localization of UDPG-nuatigenin glucosyltransferase in oat leaves. |
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| Journal |
Phytochemistry 26 (1987) 353-357. |
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| Other DBs |
ExplorEnz - The Enzyme Database: IUBMB Enzyme Nomenclature: ExPASy - ENZYME nomenclature database: BRENDA, the Enzyme Database: CAS: 108891-57-2 |
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