Claim · model-written summary
TaMYB50 contributes to stripe rust resistance by binding the TA-box motif to suppress TaSWEET14d
- Taxon
- wheat
Triticum aestivumt0 - Gene
- TaMYB50e4
- Outcome
- stripe rust resistancee4
- Qualifier
- binding directly to the TA-box motif in the promoter regione5
Not reportedMaterialCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
t0“Stripe rust fungi hijack a host transcriptional repressor to induce TaSWEET14d for enhanced sugar uptake in wheat”
e4“wheat transcription factor TaMYB50 contributed to stripe rust resistance by suppressing TaSWEET14d expression”
e5“through binding directly to the TA-box motif in the promoter region”
Title
Peijing Zheng; Pu Yuan; Nannan Fang; et al. Science Advances 2025. doi:10.1126/sciadv.adv1760
Other claims from this paper (6)
- Mechanism TaSWEET14d facilitates hexose and sucrose translocation in wheat
- Intervention effect Knockout of TaSWEET14d enhanced wheat resistance to Pst
- Intervention effect Overexpressing TaSWEET14d promoted susceptibility to stripe rust in wheat
- Intervention effect Overexpressing TaSWEET14d promoted sugar accumulation in wheat leaves
- Mechanism TaMYB50 suppresses TaSWEET14d expression
- Mechanism Pst effector Pst15882 interacts with TaMYB50 to prevent repression of TaSWEET14d