Claim · model-written summary
Abiotic stresses induced CaPUB1 mRNA rapidly.
- Taxon
- Hot Pepper
Capsicum frutescenst0 - Treatment
- drought, high salinity, cold temperature, and mechanical woundinge0
- Gene
- CaPUB1e0
- Outcome
- CaPUB1 mRNAe0
- Direction
- induced rapidlye0
Not reportedMaterialCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“CaPUB1 mRNA was induced rapidly by a broad spectrum of abiotic stresses, including drought, high salinity, cold temperature, and mechanical wounding”
t0“Hot Pepper”
Title
Seok Keun Cho; Hoo Sun Chung; Moon Young Ryu; et al. PLANT PHYSIOLOGY 2006. doi:10.1104/pp.106.087965
Other claims from this paper (14)
- Observation CaPUB1 was isolated from water-stressed hot pepper.
- Observation CaPUB1 had E3 ubiquitin ligase activity.
- Mechanism The CaPUB1 U-box motif was essential for enzyme activity.
- Intervention effect Ethylene did not induce CaPUB1 mRNA.
- Intervention effect Abscisic acid did not induce CaPUB1 mRNA.
- Intervention effect A bacterial pathogen did not induce CaPUB1 mRNA.
- Intervention effect CaPUB1-expressing Arabidopsis had longer hypocotyls and roots.
- Intervention effect CaPUB1-expressing Arabidopsis grew more rapidly than wild type.
- Intervention effect CaPUB1-expressing Arabidopsis bolted early.
- Intervention effect CaPUB1 roots had more small cells and disordered cell layers.
- Intervention effect CaPUB1 overexpression increased sensitivity to water stress.
- Intervention effect CaPUB1 overexpression increased sensitivity to mild salinity.
- Intervention effect RPN6 protein level was significantly reduced in CaPUB1 seedlings relative to wild type.
- Mechanism RPN6 physically interacted with CaPUB1 and was ubiquitinated in a CaPUB1-dependent manner in vitro.