ArticleThe Plant cell2006
Identification and characterization of components of a putative petunia S-locus F-box-containing E3 ligase complex involved in S-RNase-based self-incompatibility.
Article in The Plant cell, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 80 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
80 citing papers in PubMed.
- Genome-wide identification and analysis ofFrontiers in plant science · 2026Article
- The structure and allelic diversity of the self-incompatibility locus (S-locus) in diploid potatoes inferred from genome sequences and transcriptome data from styles and pollen.The plant genome · 2025Article
- S-RNase-based self-incompatibility in angiosperms: Degradation, condensation, and evolution.Plant physiology · 2025Review
- Molecular mechanisms and genetic regulation of self-incompatibility in flowering plants: implications for crop improvement and evolutionary biology.Plant molecular biology · 2025Review
- Origin of a self-compatibility associated MITE in Petota and its application in hybrid potato breeding.The New phytologist · 2025Article
- Long-read genome sequencing reveals the sequence characteristics of pear self-incompatibility locus.Molecular horticulture · 2025Article
- An involvement of a new zinc finger protein PbrZFP719 into pear self-incompatibility reaction.Plant cell reports · 2025Article
- Analyses of Cullin1 homologs reveal functional redundancy in S-RNase-based self-incompatibility and evolutionary relationships in eudicots.The Plant cell · 2023Article
- Genome-wide identification and functional analysis of Dof transcription factor family in Camelina sativa.BMC genomics · 2022Article
- Molecular Approaches to Overcome Self-Incompatibility in Diploid Potatoes.Plants (Basel, Switzerland) · 2022Review
- Gene coexpression analysis reveals key pathways and hub genes related to late-acting self-incompatibility inFrontiers in plant science · 2022Article
- Article
- Downregulated expression of SHorticulture research · 2021Article
- Primary restriction of S-RNase cytotoxicity by a stepwise ubiquitination and degradation pathway in Petunia hybrida.The New phytologist · 2021Article
- Trans-acting regulators of ribonuclease activity.Journal of microbiology (Seoul, Korea) · 2021Review
- Cytological Observation and Transcriptome Comparative Analysis of Self-Pollination and Cross-Pollination inGenes · 2021Article
- Functional Analyses of Flavonol Synthase Genes FromFrontiers in plant science · 2021Article
- Fertilization in flowering plants: an odyssey of sperm cell delivery.Plant molecular biology · 2020Review
- Article
- Identification of a Novel SBP1-Containing SCFFrontiers in genetics · 2019Article
20 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
2 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Petunia inflata S-locus F-box (Pi SLF) is thought to function as a typical F-box protein in ubiquitin-mediated protein degradation and, along with Skp1, Cullin-1, and Rbx1, could compose an SCF complex mediating the degradation of nonself S-RNase but not self S-RNase. We isolated three P. inflata Skp1s (Pi SK1, -2, and -3), two Cullin-1s (Pi CUL1-C and -G), and an Rbx1 (Pi RBX1) cDNAs and found that Pi CUL1-G did not interact with Pi RBX1 and that none of the three Pi SKs interacted with Pi SLF(2). We also isolated a RING-HC protein, S-RNase Binding Protein1 (Pi SBP1), almost identical to Petunia hybrida SBP1, which interacts with Pi SLFs, S-RNases, Pi CUL1-G, and an E2 ubiquitin-conjugating enzyme, suggesting that Pi CUL1-G, SBP1, and SLF may be components of a novel E3 ligase complex, with Pi SBP1 playing the roles of Skp1 and Rbx1. S-RNases interact more with nonself Pi SLFs than with self Pi SLFs, and Pi SLFs also interact more with nonself S-RNases than with self S-RNases. Bacterially expressed S(1)-, S(2)-, and S(3)-RNases are degraded by the 26S proteasomal pathway in a cell-free system, albeit not in an S-allele-specific manner. Native glycosylated S(3)-RNase is not degraded to any significant extent; however, deglycosylated S(3)-RNase is degraded as efficiently as the bacterially expressed S-RNases. Finally, S-RNases are ubiquitinated in pollen tube extracts, but whether this is mediated by the Pi SLF-containing E3 complex is unknown.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.