Claim · model-written summary
IBR5 localized in nuclei of leaf epidermis and petiole cells.
Not reportedTaxonMaterialCompoundInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionValueQualifier
Verbatim
e0“IBR5 was localized in the nucleus of leaf epidermis and petiole cells.”
Title
IBR5 Regulates Leaf Serrations Development via Modulation of the Expression of PIN1
Xiuzhen Kong; Guoqiang Huang; Yali Xiong; et al. International Journal of Molecular Sciences 2019. doi:10.3390/ijms20184429
Other claims from this paper (5)
- Observation IBR5 loss-of-function mutants showed pronounced serrations associated with increased cell area.
- Intervention effect The C129S mutation prevented rescue of leaf serration defects in ibr5-3.
- Observation Auxin maxima distribution expanded ectopically in ibr5-3.
- Observation PIN1 distribution on the plasma membrane was compromised in ibr5-3.
- Mechanism The authors conclude IBR5 is essential to establish PIN1-directed auxin maxima at leaf serration tips.