Claim · model-written summary
Limited K63 ubiquitination promotes K48 ubiquitin-dependent proteasomal degradation of OsSPL14.
- Taxon
- rice
Oryza sativat0 - Gene
- OsSPL14e0
- Outcome
- K48Ub-dependent proteasomal degradation of OsSPL14e0
- Direction
- promotese0
Not reportedMaterialCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“which in turn promotes K48Ub-dependent proteasomal degradation of OsSPL14”
t0“rice”
Title
Shuansuo Wang; Kun Wu; Qian Qian; et al. Cell Research 2017. doi:10.1038/cr.2017.98
Other claims from this paper (12)
- Observation qNPT1 encodes an OTUB1-like deubiquitinating enzyme and determines new plant type rice architecture.
- Intervention effect Downregulation of OsOTUB1 enhances rice meristematic activity.
- Intervention effect Downregulation of OsOTUB1 reduces rice tiller number.
- Intervention effect Downregulation of OsOTUB1 increases rice grain number.
- Intervention effect Downregulation of OsOTUB1 enhances rice grain weight.
- Intervention effect Downregulation of OsOTUB1 increases rice grain yield.
- Observation OsOTUB1 cleaves K48- and K63-linked polyubiquitin.
- Observation OsOTUB1 interacts with OsUBC13 and OsSPL14.
- Observation OsOTUB1 and OsSPL14 share common target genes.
- Mechanism Interaction of OsOTUB1 with OsSPL14 limits K63-linked ubiquitination of OsSPL14.
- Association Loss of OsOTUB1 function correlates with accumulation of OsSPL14 and new plant type architecture.
- Intervention effect Pyramiding npt1 and dep1-1 alleles increased rice yield potential beyond the current achievable level.