Claim · model-written summary
Increasing sucrose inhibited BR-induced hypocotyl elongation in light-grown seedlings.
- Taxon
- Arabidopsis
Arabidopsise1 - Treatment
- increasing concentration of sucrosee0
- Outcome
- hypocotyl elongatione0
- Direction
- inhibitede0
- Qualifier
- under lighte0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“BR induction of hypocotyl elongation in seedlings grown under light is inhibited by increasing concentration of sucrose”
e1“sugar inhibits BR signaling in Arabidopsis seedlings grown under light”
Title
Sugar inhibits brassinosteroid signaling by enhancing BIN2 phosphorylation of BZR1
Zhenzhen Zhang; Ying Sun; Xue Jiang; et al. PLoS Genetics 2021. doi:10.1371/journal.pgen.1009540
Other claims from this paper (7)
- Intervention effect Sugar inhibited BR signaling in light-grown Arabidopsis seedlings.
- Association Sugar inhibition correlated with a reduced BR effect on BZR1 dephosphorylation.
- Observation Sugar effect was independent of HXK1.
- Observation Sugar effect was independent of TOR.
- Mechanism The sugar effect required BIN2.
- Intervention effect Sugar stabilized BIN2.
- Mechanism Authors suggest light-dependent sugar-BR crosstalk helps optimize growth responses to photosynthate availability.