EC Number |
Substrates |
Organism |
Products |
Reversibility |
---|
3.2.1.167 | 5,6,7-trihydroxyflavone-7-O-beta-D-glucuronate + H2O |
i.e. baicalin. No activity with p-nitrophenyl-beta-D-glucoside. Activity with p-nitrophenyl-beta-D-glucuronide is about 4% of the activity with 5,6-dihydroxy-4-oxo-2-phenyl-4H-chromen-7-yl beta-D-glucopyranosiduronic acid (baicalin), activity with p-phenolphthalein-beta-D-glucuronide is 9.5% of the activity with 5,6-dihydroxy-4-oxo-2-phenyl-4H-chromen-7-yl beta-D-glucopyranosiduronic acid (baicalin) |
Scutellaria viscidula Bge |
5,6,7-trihydroxyflavone + D-glucuronate |
i.e. baicalein |
? |
3.2.1.167 | 5,6,7-trihydroxyflavone-7-O-beta-D-glucuronate + H2O |
i.e. baicalin |
Scutellaria baicalensis Georgi |
5,6,7-trihydroxyflavone + D-glucuronate |
i.e. baicalein |
? |
3.2.1.167 | 5,6,7-trihydroxyflavone-7-O-beta-D-glucuronate + H2O |
i.e. baicalin |
Scutellaria baicalensis Georg |
5,6,7-trihydroxyflavone + D-glucuronate |
i.e. baicalein |
? |
3.2.1.167 | 5,7-dihydroxy-6-methoxyflavone-7-O-beta-D-glucuronate + H2O |
i.e. oroxylin 7-O-beta-D-glucuronide, i.e. 5-hydroxy-6-methoxy-4-oxo-2-phenyl-4H-chromen-7-yl beta-D-glucopyranosiduronic acid |
Scutellaria baicalensis |
5,7-dihydroxy-6-methoxyflavone + D-glucuronate |
- |
? |
3.2.1.167 | 5,7-dihydroxy-6-methoxyflavone-7-O-beta-D-glucuronate + H2O |
i.e. oroxylin 7-O-beta-D-glucuronide, i.e. 5-hydroxy-6-methoxy-4-oxo-2-phenyl-4H-chromen-7-yl beta-D-glucopyranosiduronic acid |
Scutellaria baicalensis Georgi |
5,7-dihydroxy-6-methoxyflavone + D-glucuronate |
- |
? |
3.2.1.167 | 5,7-dihydroxy-8-methoxyflavone-7-O-beta-D-glucuronate + H2O |
i.e. wogonin 7-O-beta-D-glucuronide |
Scutellaria viscidula |
5,7-dihydroxy-8-methoxyflavone + D-glucuronate |
- |
? |
3.2.1.167 | 5,7-dihydroxy-8-methoxyflavone-7-O-beta-D-glucuronate + H2O |
i.e. wogonin 7-O-beta-D-glucuronide, i.e. 5-hydroxy-8-methoxy-4-oxo-2-phenyl-4H-chromen-7-yl beta-D-glucopyranosiduronic acid |
Scutellaria baicalensis |
5,7-dihydroxy-8-methoxyflavone + D-glucuronate |
- |
? |
3.2.1.167 | 5,7-dihydroxy-8-methoxyflavone-7-O-beta-D-glucuronate + H2O |
i.e. wogonin 7-O-beta-D-glucuronide |
Scutellaria viscidula Bge |
5,7-dihydroxy-8-methoxyflavone + D-glucuronate |
- |
? |
3.2.1.167 | 5,7-dihydroxy-8-methoxyflavone-7-O-beta-D-glucuronate + H2O |
i.e. wogonin 7-O-beta-D-glucuronide, i.e. 5-hydroxy-8-methoxy-4-oxo-2-phenyl-4H-chromen-7-yl beta-D-glucopyranosiduronic acid |
Scutellaria baicalensis Georgi |
5,7-dihydroxy-8-methoxyflavone + D-glucuronate |
- |
? |
3.2.1.167 | 5,7-dihydroxy-8-methoxyflavone-7-O-beta-D-glucuronate + H2O |
i.e. wogonin 7-O-beta-D-glucuronide, i.e. 5-hydroxy-8-methoxy-4-oxo-2-phenyl-4H-chromen-7-yl beta-D-glucopyranosiduronic acid |
Scutellaria baicalensis Georg |
5,7-dihydroxy-8-methoxyflavone + D-glucuronate |
- |
? |