Cloned (Comment) | Organism |
---|---|
F3GalTase cDNA from V26 plants, expression in Escherichia coli TOP10, sequencing, F3galtase gene structure, genomic organization | Petunia x hybrida |
F3galtase gene structure | Nicotiana tabacum |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
additional information | not inhibited by 1% Triton X-100 | Petunia x hybrida |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
additional information | Petunia x hybrida | F3GalTase glycosylates the flavonols required for pollen germination, F3galtase gene regulation | ? | - |
? |
Organic Solvent | Comment | Organism |
---|---|---|
Triton X-100 | 1%, no reduction of activity during extraction | Petunia x hybrida |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Nicotiana alata | - |
F3GalTase activity is specific to the Solanaceae | - |
Nicotiana tabacum | - |
cv. Xanthi, F3GalTase activity is specific to the Solanaceae | - |
Petunia x hybrida | Q9SBQ8 | V26, V10 and W78 plants, F3GalTase activity is specific to the Solanaceae | - |
Solanum lycopersicum | - |
F3GalTase activity is specific to the Solanaceae | - |
Solanum tuberosum | - |
F3GalTase activity is specific to the Solanaceae | - |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
flower | stage 6-9, corolla | Petunia x hybrida | - |
gametophyte | gametophytically-expressed F3GalTase | Solanum tuberosum | - |
gametophyte | gametophytically-expressed F3GalTase | Nicotiana tabacum | - |
gametophyte | gametophytically-expressed F3GalTase | Solanum lycopersicum | - |
gametophyte | gametophytically-expressed F3GalTase | Petunia x hybrida | - |
gametophyte | gametophytically-expressed F3GalTase | Nicotiana alata | - |
pollen | lower F3GalTase activity than in Petunia hybrida pollen | Solanum tuberosum | - |
pollen | lower F3GalTase activity than in Petunia hybrida pollen | Nicotiana tabacum | - |
pollen | lower F3GalTase activity than in Petunia hybrida pollen | Solanum lycopersicum | - |
pollen | lower F3GalTase activity than in Petunia hybrida pollen | Nicotiana alata | - |
pollen | pollen-specific enzyme | Petunia x hybrida | - |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
additional information | - |
- |
Solanum tuberosum |
additional information | - |
- |
Nicotiana tabacum |
additional information | - |
- |
Solanum lycopersicum |
additional information | - |
- |
Petunia x hybrida |
additional information | - |
- |
Nicotiana alata |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
additional information | F3GalTase glycosylates the flavonols required for pollen germination, F3galtase gene regulation | Petunia x hybrida | ? | - |
? | |
UDP-galactose + flavonol | - |
Solanum tuberosum | UDP + flavonol 3-O-beta-D-galactoside | - |
? | |
UDP-galactose + flavonol | - |
Nicotiana tabacum | UDP + flavonol 3-O-beta-D-galactoside | - |
? | |
UDP-galactose + flavonol | - |
Solanum lycopersicum | UDP + flavonol 3-O-beta-D-galactoside | - |
? | |
UDP-galactose + flavonol | - |
Nicotiana alata | UDP + flavonol 3-O-beta-D-galactoside | - |
? | |
UDP-galactose + flavonol | highly specific for flavonols and UDP-galactose | Petunia x hybrida | UDP + flavonol 3-O-beta-D-galactoside | - |
? | |
UDP-galactose + kaempferol | - |
Petunia x hybrida | UDP + kaempferol 3-O-beta-D-galactoside | - |
? | |
UDP-galactose + quercetin | - |
Petunia x hybrida | UDP + quercetin 3-O-beta-D-galactoside | - |
? |