ArticleJournal of molecular evolution2008
An S-RNase-based gametophytic self-incompatibility system evolved only once in eudicots.
Article in Journal of molecular evolution, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.
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Who cites it
40 citing papers in PubMed, 69 citations in OpenAlex.
- Self-sterility, self-incompatibility and xenia: a review of the mechanisms of cross-pollination benefits in animal-pollinated crops.Annals of botany · 2025Review
- S-RNase-based self-incompatibility in angiosperms: Degradation, condensation, and evolution.Plant physiology · 2025Review
- Characterisation of the Gillenia S-locus provides insight into evolution of the nonself-recognition self-incompatibility system in apple.Scientific reports · 2025Article
- Rapid detection of RNase-based self-incompatibility in Lysimachia monelli (Primulaceae).American journal of botany · 2025Article
- Drivers of diversification in Linum (Linaceae) by means of chromosome evolution: correlations with biogeography, breeding system and habit.Annals of botany · 2023Article
- The Snapdragon Genomes Reveal the Evolutionary Dynamics of the S-Locus Supergene.Molecular biology and evolution · 2023Article
- The Origin and Evolution of RNase T2 Family and Gametophytic Self-incompatibility System in Plants.Genome biology and evolution · 2022Article
- Origin, loss, and regain of self-incompatibility in angiosperms.The Plant cell · 2022Article
- Combined transcriptomic and proteomic analysis reveals multiple pathways involved in self-pollen tube development and the potential roles of FviYABBY1 in self-incompatibility inFrontiers in plant science · 2022Article
- Wolfberry genomes and the evolution of Lycium (Solanaceae).Communications biology · 2021Article
- Genome-wide identification and expression pattern analysis of the ribonuclease T2 family in Eucommia ulmoides.Scientific reports · 2021Article
- The identification of the Rosa S-locus and implications on the evolution of the Rosaceae gametophytic self-incompatibility systems.Scientific reports · 2021Article
- Association of T2/S-RNase With Self-Incompatibility of Japanese Citrus Accessions Examined by Transcriptomic, Phylogenetic, and Genetic Approaches.Frontiers in plant science · 2021Article
- Article
- Recognition of S-RNases by an S locus F-box like protein and an S haplotype-specific F-box like protein in the Prunus-specific self-incompatibility system.Plant molecular biology · 2019Article
- Identification of a Novel SBP1-Containing SCFFrontiers in genetics · 2019Article
- Predicting Specificities Under the Non-self Gametophytic Self-Incompatibility Recognition Model.Frontiers in plant science · 2019Article
- Inferences on specificity recognition at the Malus×domestica gametophytic self-incompatibility system.Scientific reports · 2018Article
- Article
- Lack of S-RNase-Based Gametophytic Self-Incompatibility in Orchids Suggests That This System Evolved after the Monocot-Eudicot Split.Frontiers in plant science · 2017Article
Corrections and comments
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
It has been argued that the common ancestor of about 75% of all dicots possessed an S-RNase-based gametophytic self-incompatibility (GSI) system. S-RNase genes should thus be found in most plant families showing GSI. The S-RNase gene (or a duplicate) may also acquire a new function and thus genes belonging to the S-RNase lineage may also persist in plant families without GSI. Nevertheless, sequences that belong to the S-RNase lineage have been found in the Solanaceae, Scrophulariaceae, Rosaceae, Cucurbitaceae, and Fabaceae plant families only. Here we search for new sequences that may belong to the S-RNase lineage, using both a phylogenetic and a much faster and simpler amino acid pattern-based approach. We show that the two methods have an apparently similar false-negative rate of discovery (approximately 10%). The amino acid pattern-based approach produces about 15% false positives. Genes belonging to the S-RNase lineage are found in three new plant families, namely, the Rubiaceae, Euphorbiaceae, and Malvaceae. Acquisition of a new function by genes belonging to the S-RNase lineage is shown to be a frequent event. A putative S-RNase sequence is identified in Lotus, a plant genus for which molecular studies on GSI are lacking. The hypothesis of a single origin for S-RNase-based GSI (before the split of the Asteridae and Rosidae) is further supported by the finding of genes belonging to the S-RNase lineage in some of the oldest lineages of the Asteridae and Rosidae, and by Baysean constrained tree analyses.
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