EC Number   |
Expression |
Reference |
|---|
   2.3.1.196 | down |
PhBPBT is regulated by both light and an endogenous circadian rhythm, while it is also differentially regulated in response to ethylene in a tissue-specific manner. 24 hours following pollination of flowers, expression of PhBPBT decreases in the corolla, while it increases in the ovary after 48 h. This is caused by ethylene that is emitted from the flower coinciding with fertilization as this is not observed in transgenic ethylene-insensitive plants (CaMV35S::etr1-1, 44568). Ethylene is also emitted from vegetative tissue of petunia following mechanical wounding, resulting in an increase in PhBPBT expression in the leaves where expression is normally below detection levels |
709311 |
| 2.3.1.196 | up |
PhBPBT is regulated by both light and an endogenous circadian rhythm, while it is also differentially regulated in response to ethylene in a tissue-specific manner. 24 hours following pollination of flowers, expression of PhBPBT decreases in the corolla, while it increases in the ovary after 48 h. This is caused by ethylene that is emitted from the flower coinciding with fertilization as this is not observed in transgenic ethylene-insensitive plants (CaMV35S::etr1-1, 44568). Ethylene is also emitted from vegetative tissue of petunia following mechanical wounding, resulting in an increase in PhBPBT expression in the leaves where expression is normally below detection levels |
709311 |
