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The soybean GmSNAP18 gene underlies two types of resistance to soybean cyst nematode
Two types of resistant soybean (Glycine max (L.) Merr.) sources are widely used against soybean cyst nematode (SCN, Heterodera glycines Ichinohe). These include Peking-type soybean, whose resistance requires both the rhg1-a and Rhg4 alleles, and PI 88788-type soybean, whose resistance requires only...
Autores principales: | , , , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5378975/ https://www.ncbi.nlm.nih.gov/pubmed/28345654 http://dx.doi.org/10.1038/ncomms14822 |
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author | Liu, Shiming Kandoth, Pramod K. Lakhssassi, Naoufal Kang, Jingwen Colantonio, Vincent Heinz, Robert Yeckel, Greg Zhou, Zhou Bekal, Sadia Dapprich, Johannes Rotter, Bjorn Cianzio, Silvia Mitchum, Melissa G. Meksem, Khalid |
author_facet | Liu, Shiming Kandoth, Pramod K. Lakhssassi, Naoufal Kang, Jingwen Colantonio, Vincent Heinz, Robert Yeckel, Greg Zhou, Zhou Bekal, Sadia Dapprich, Johannes Rotter, Bjorn Cianzio, Silvia Mitchum, Melissa G. Meksem, Khalid |
author_sort | Liu, Shiming |
collection | PubMed |
description | Two types of resistant soybean (Glycine max (L.) Merr.) sources are widely used against soybean cyst nematode (SCN, Heterodera glycines Ichinohe). These include Peking-type soybean, whose resistance requires both the rhg1-a and Rhg4 alleles, and PI 88788-type soybean, whose resistance requires only the rhg1-b allele. Multiple copy number of PI 88788-type GmSNAP18, GmAAT, and GmWI12 in one genomic segment simultaneously contribute to rhg1-b resistance. Using an integrated set of genetic and genomic approaches, we demonstrate that the rhg1-a Peking-type GmSNAP18 is sufficient for resistance to SCN in combination with Rhg4. The two SNAPs (soluble NSF attachment proteins) differ by only five amino acids. Our findings suggest that Peking-type GmSNAP18 is performing a different role in SCN resistance than PI 88788-type GmSNAP18. As such, this is an example of a pathogen resistance gene that has evolved to underlie two types of resistance, yet ensure the same function within a single plant species. |
format | Online Article Text |
id | pubmed-5378975 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2017 |
publisher | Nature Publishing Group |
record_format | MEDLINE/PubMed |
spelling | pubmed-53789752017-04-11 The soybean GmSNAP18 gene underlies two types of resistance to soybean cyst nematode Liu, Shiming Kandoth, Pramod K. Lakhssassi, Naoufal Kang, Jingwen Colantonio, Vincent Heinz, Robert Yeckel, Greg Zhou, Zhou Bekal, Sadia Dapprich, Johannes Rotter, Bjorn Cianzio, Silvia Mitchum, Melissa G. Meksem, Khalid Nat Commun Article Two types of resistant soybean (Glycine max (L.) Merr.) sources are widely used against soybean cyst nematode (SCN, Heterodera glycines Ichinohe). These include Peking-type soybean, whose resistance requires both the rhg1-a and Rhg4 alleles, and PI 88788-type soybean, whose resistance requires only the rhg1-b allele. Multiple copy number of PI 88788-type GmSNAP18, GmAAT, and GmWI12 in one genomic segment simultaneously contribute to rhg1-b resistance. Using an integrated set of genetic and genomic approaches, we demonstrate that the rhg1-a Peking-type GmSNAP18 is sufficient for resistance to SCN in combination with Rhg4. The two SNAPs (soluble NSF attachment proteins) differ by only five amino acids. Our findings suggest that Peking-type GmSNAP18 is performing a different role in SCN resistance than PI 88788-type GmSNAP18. As such, this is an example of a pathogen resistance gene that has evolved to underlie two types of resistance, yet ensure the same function within a single plant species. Nature Publishing Group 2017-03-27 /pmc/articles/PMC5378975/ /pubmed/28345654 http://dx.doi.org/10.1038/ncomms14822 Text en Copyright © 2017, The Author(s) http://creativecommons.org/licenses/by/4.0/ This work is licensed under a Creative Commons Attribution 4.0 International License. The images or other third party material in this article are included in the article's Creative Commons license, unless indicated otherwise in the credit line; if the material is not included under the Creative Commons license, users will need to obtain permission from the license holder to reproduce the material. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/ |
spellingShingle | Article Liu, Shiming Kandoth, Pramod K. Lakhssassi, Naoufal Kang, Jingwen Colantonio, Vincent Heinz, Robert Yeckel, Greg Zhou, Zhou Bekal, Sadia Dapprich, Johannes Rotter, Bjorn Cianzio, Silvia Mitchum, Melissa G. Meksem, Khalid The soybean GmSNAP18 gene underlies two types of resistance to soybean cyst nematode |
title | The soybean GmSNAP18 gene underlies two types of resistance to soybean cyst nematode |
title_full | The soybean GmSNAP18 gene underlies two types of resistance to soybean cyst nematode |
title_fullStr | The soybean GmSNAP18 gene underlies two types of resistance to soybean cyst nematode |
title_full_unstemmed | The soybean GmSNAP18 gene underlies two types of resistance to soybean cyst nematode |
title_short | The soybean GmSNAP18 gene underlies two types of resistance to soybean cyst nematode |
title_sort | soybean gmsnap18 gene underlies two types of resistance to soybean cyst nematode |
topic | Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5378975/ https://www.ncbi.nlm.nih.gov/pubmed/28345654 http://dx.doi.org/10.1038/ncomms14822 |
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