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Transition to Self-compatibility Associated With Dominant S-allele in a Diploid Siberian Progenitor of Allotetraploid Arabidopsis kamchatica Revealed by Arabidopsis lyrata Genomes
A transition to selfing can be beneficial when mating partners are scarce, for example, due to ploidy changes or at species range edges. Here, we explain how self-compatibility evolved in diploid Siberian Arabidopsis lyrata, and how it contributed to the establishment of allotetraploid Arabidopsis k...
Autores principales: | , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Oxford University Press
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10335350/ https://www.ncbi.nlm.nih.gov/pubmed/37432770 http://dx.doi.org/10.1093/molbev/msad122 |
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author | Kolesnikova, Uliana K Scott, Alison Dawn Van de Velde, Jozefien D Burns, Robin Tikhomirov, Nikita P Pfordt, Ursula Clarke, Andrew C Yant, Levi Seregin, Alexey P Vekemans, Xavier Laurent, Stefan Novikova, Polina Yu |
author_facet | Kolesnikova, Uliana K Scott, Alison Dawn Van de Velde, Jozefien D Burns, Robin Tikhomirov, Nikita P Pfordt, Ursula Clarke, Andrew C Yant, Levi Seregin, Alexey P Vekemans, Xavier Laurent, Stefan Novikova, Polina Yu |
author_sort | Kolesnikova, Uliana K |
collection | PubMed |
description | A transition to selfing can be beneficial when mating partners are scarce, for example, due to ploidy changes or at species range edges. Here, we explain how self-compatibility evolved in diploid Siberian Arabidopsis lyrata, and how it contributed to the establishment of allotetraploid Arabidopsis kamchatica. First, we provide chromosome-level genome assemblies for two self-fertilizing diploid A. lyrata accessions, one from North America and one from Siberia, including a fully assembled S-locus for the latter. We then propose a sequence of events leading to the loss of self-incompatibility in Siberian A. lyrata, date this independent transition to ∼90 Kya, and infer evolutionary relationships between Siberian and North American A. lyrata, showing an independent transition to selfing in Siberia. Finally, we provide evidence that this selfing Siberian A. lyrata lineage contributed to the formation of the allotetraploid A. kamchatica and propose that the selfing of the latter is mediated by the loss-of-function mutation in a dominant S-allele inherited from A. lyrata. |
format | Online Article Text |
id | pubmed-10335350 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2023 |
publisher | Oxford University Press |
record_format | MEDLINE/PubMed |
spelling | pubmed-103353502023-07-12 Transition to Self-compatibility Associated With Dominant S-allele in a Diploid Siberian Progenitor of Allotetraploid Arabidopsis kamchatica Revealed by Arabidopsis lyrata Genomes Kolesnikova, Uliana K Scott, Alison Dawn Van de Velde, Jozefien D Burns, Robin Tikhomirov, Nikita P Pfordt, Ursula Clarke, Andrew C Yant, Levi Seregin, Alexey P Vekemans, Xavier Laurent, Stefan Novikova, Polina Yu Mol Biol Evol Discoveries A transition to selfing can be beneficial when mating partners are scarce, for example, due to ploidy changes or at species range edges. Here, we explain how self-compatibility evolved in diploid Siberian Arabidopsis lyrata, and how it contributed to the establishment of allotetraploid Arabidopsis kamchatica. First, we provide chromosome-level genome assemblies for two self-fertilizing diploid A. lyrata accessions, one from North America and one from Siberia, including a fully assembled S-locus for the latter. We then propose a sequence of events leading to the loss of self-incompatibility in Siberian A. lyrata, date this independent transition to ∼90 Kya, and infer evolutionary relationships between Siberian and North American A. lyrata, showing an independent transition to selfing in Siberia. Finally, we provide evidence that this selfing Siberian A. lyrata lineage contributed to the formation of the allotetraploid A. kamchatica and propose that the selfing of the latter is mediated by the loss-of-function mutation in a dominant S-allele inherited from A. lyrata. Oxford University Press 2023-07-11 /pmc/articles/PMC10335350/ /pubmed/37432770 http://dx.doi.org/10.1093/molbev/msad122 Text en © The Author(s) 2023. Published by Oxford University Press on behalf of Society for Molecular Biology and Evolution. https://creativecommons.org/licenses/by/4.0/This is an Open Access article distributed under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0/), which permits unrestricted reuse, distribution, and reproduction in any medium, provided the original work is properly cited. |
spellingShingle | Discoveries Kolesnikova, Uliana K Scott, Alison Dawn Van de Velde, Jozefien D Burns, Robin Tikhomirov, Nikita P Pfordt, Ursula Clarke, Andrew C Yant, Levi Seregin, Alexey P Vekemans, Xavier Laurent, Stefan Novikova, Polina Yu Transition to Self-compatibility Associated With Dominant S-allele in a Diploid Siberian Progenitor of Allotetraploid Arabidopsis kamchatica Revealed by Arabidopsis lyrata Genomes |
title | Transition to Self-compatibility Associated With Dominant S-allele in a Diploid Siberian Progenitor of Allotetraploid Arabidopsis kamchatica Revealed by Arabidopsis lyrata Genomes |
title_full | Transition to Self-compatibility Associated With Dominant S-allele in a Diploid Siberian Progenitor of Allotetraploid Arabidopsis kamchatica Revealed by Arabidopsis lyrata Genomes |
title_fullStr | Transition to Self-compatibility Associated With Dominant S-allele in a Diploid Siberian Progenitor of Allotetraploid Arabidopsis kamchatica Revealed by Arabidopsis lyrata Genomes |
title_full_unstemmed | Transition to Self-compatibility Associated With Dominant S-allele in a Diploid Siberian Progenitor of Allotetraploid Arabidopsis kamchatica Revealed by Arabidopsis lyrata Genomes |
title_short | Transition to Self-compatibility Associated With Dominant S-allele in a Diploid Siberian Progenitor of Allotetraploid Arabidopsis kamchatica Revealed by Arabidopsis lyrata Genomes |
title_sort | transition to self-compatibility associated with dominant s-allele in a diploid siberian progenitor of allotetraploid arabidopsis kamchatica revealed by arabidopsis lyrata genomes |
topic | Discoveries |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10335350/ https://www.ncbi.nlm.nih.gov/pubmed/37432770 http://dx.doi.org/10.1093/molbev/msad122 |
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