Phytochrome-mediated induction of ascorbic acid oxidase in mustard seedlings
β Scribed by M. Poucke; F. Barthe; H. Mohr
- Publisher
- Springer
- Year
- 1969
- Tongue
- English
- Weight
- 114 KB
- Volume
- 56
- Category
- Article
- ISSN
- 0028-1042
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π SIMILAR VOLUMES
In the cotyledons of mustard seedlings (Sinapis alba L.) amylase activity can be induced by phytochrome. In the dark amylase activity remains low. Gibberellic acid (GA3) does not stimulate an increase of amylase activity in this system. Inhibitors of RNA and protein synthesis strongly inhibit the in
Density-labelling with deuterium oxide has been used to distinguish preexisting from newly made ascorbate oxidase (EC 1.10.3.3) molecules in cotyledons of the mustard seedling (Sinapis alba L.). The time course of the change in bandwidth of isopycnically banded enzyme, taken together with the accomp