ArticleGenetics2000
Sequence and structural diversity of the S locus genes from different lines with the same self-recognition specificities in Brassica oleracea.
Article in Genetics, 2000. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.
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Who cites it
17 citing papers in PubMed, 42 citations in OpenAlex.
- Characterization of self-incompatibility genes inFrontiers in plant science · 2026Article
- Article
- Comprehensive computational analysis of the SRK-SP11 molecular interaction underlying self-incompatibility in Brassicaceae using improved structure prediction for cysteine-rich proteins.Computational and structural biotechnology journal · 2023Article
- An Identification System Targeting the SRK Gene for Selecting S-Haplotypes and Self-Compatible Lines in Cabbage.Plants (Basel, Switzerland) · 2022Article
- Overcoming Cabbage Crossing Incompatibility by the Development and Application of Self-Compatibility-QTL- Specific Markers and Genome-Wide Background Analysis.Frontiers in plant science · 2019Article
- Assessment of genetic diversity of accessions in Brassicaceae genetic resources by frequency distribution analysis of S haplotypes.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2010Article
- Molecular population genetics of the SRK and SCR self-incompatibility genes in the wild plant species Brassica cretica (Brassicaceae).Genetics · 2009Article
- Distribution of S haplotypes and its relationship with restorer-maintainers of self-incompatibility in cultivated Brassica napus.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2008Article
- Detecting groups of coevolving positions in a molecule: a clustering approach.BMC evolutionary biology · 2007Article
- Evolution under strong balancing selection: how many codons determine specificity at the female self-incompatibility gene SRK in Brassicaceae?BMC evolutionary biology · 2007Article
- Specificity determinants and diversification of the Brassica self-incompatibility pollen ligand.Proceedings of the National Academy of Sciences of the United States of America · 2004Article
- Diversity and linkage of genes in the self-incompatibility gene family in Arabidopsis lyrata.Genetics · 2003Article
- Genomic organization of the S core region and the S flanking regions of a class-II S haplotype in Brassica rapa.Molecular genetics and genomics : MGG · 2003Article
- Commonality of self-recognition specificity of S haplotypes between Brassica oleracea and Brassica rapa.Plant molecular biology · 2003Article
- Intrahaplotype polymorphism at the Brassica S locus.Genetics · 2001Article
- Article
- Post-transcriptional maturation of the S receptor kinase of Brassica correlates with co-expression of the S-locus glycoprotein in the stigmas of two Brassica strains and in transgenic tobacco plants.Plant physiology · 2000Article
Corrections and comments
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Authors and funding
5 authors at 4 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Self-incompatibility (SI) is a mechanism for preventing self-fertilization in flowering plants. In Brassica, it is controlled by a single multi-allelic locus, S, and it is believed that two highly polymorphic genes in the S locus, SLG and SRK, play central roles in self-recognition in stigmas. SRK is a putative receptor protein kinase, whose extracellular domain exhibits high similarity to SLG. We analyzed two pairs of lines showing cross-incompatibility (S(2) and S(2-b); S(13) and S(13-b)). In S(2) and S(2-b), SRKs were more highly conserved than SLGs. This was also the case with S(13) and S(13-b). This suggests that the SRKs of different lines must be conserved for the lines to have the same self-recognition specificity. In particular, SLG(2-b) showed only 88. 5% identity to SLG(2), which is comparable to that between the SLGs of different S haplotypes, while SRK(2-b) showed 97.3% identity to SRK(2) in the S domain. These findings suggest that the SLGs in these S haplotypes are not important for self-recognition in SI.
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