ArticleThe New phytologist2021
Primary restriction of S-RNase cytotoxicity by a stepwise ubiquitination and degradation pathway in Petunia hybrida.
Article in The New phytologist, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
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Who cites it
13 citing papers in PubMed, 25 citations in OpenAlex.
- Chromosome doubling is associated with enhanced self-compatibility and transcriptional remodeling of pollen-pistil interactions in Lycium chinense.Plant cell reports · 2026Article
- S-RNase-based self-incompatibility in angiosperms: Degradation, condensation, and evolution.Plant physiology · 2025Review
- PSIA: A Comprehensive Knowledgebase of Plant Self-incompatibility.Genomics, proteomics & bioinformatics · 2025Article
- Molecular mechanisms and genetic regulation of self-incompatibility in flowering plants: implications for crop improvement and evolutionary biology.Plant molecular biology · 2025Review
- Mapping quantitative trait loci associated with self-(in)compatibility in goji berries (Lycium barbarum).BMC plant biology · 2024Article
- The Identification and Analysis of the Self-Incompatibility Pollen Determinant FactorPlants (Basel, Switzerland) · 2024Article
- Molecular insights into self-incompatibility systems: From evolution to breeding.Plant communications · 2024Review
- Acetylation of inorganic pyrophosphatase by S-RNase signaling induces pollen tube tip swelling by repressing pectin methylesterase.The Plant cell · 2023Article
- The Origin and Evolution of RNase T2 Family and Gametophytic Self-incompatibility System in Plants.Genome biology and evolution · 2022Article
- Exploration of molecular mechanism of intraspecific cross-incompatibility in sweetpotato by transcriptome and metabolome analysis.Plant molecular biology · 2022Article
- A pair of non-Mendelian genes at the Ga2 locus confer unilateral cross-incompatibility in maize.Nature communications · 2022Article
- Origin, loss, and regain of self-incompatibility in angiosperms.The Plant cell · 2022Article
- Gene coexpression analysis reveals key pathways and hub genes related to late-acting self-incompatibility inFrontiers in plant science · 2022Article
Corrections and comments
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Authors and funding
8 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
In self-incompatible Petunia species, the pistil S-RNase acts as cytotoxin to inhibit self-pollination but is polyubiquitinated by the pollen-specific nonself S-locus F-box (SLF) proteins and subsequently degraded by the ubiquitin-proteasome system (UPS), allowing cross-pollination. However, it remains unclear how S-RNase is restricted by the UPS. Using biochemical analyses, we first show that Petunia hybrida S
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