Resistance of Arabidopsis thaliana to the obligate biotrophic parasite Plasmodiophora brassicae
Two resistance phenotypes to P. brassicae have been found in A. thaliana. A first resistance phenotype has been detected to the isolate 'e2' and is polygenically inherited. The second resistance to isolate 'e3' is caused by the dominant resistance gene RPB1. By crossing no influe...
| Published in: | Plant Protection Science |
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| Main Authors: | , , , , |
| Format: | Article |
| Language: | English |
| Published: |
Czech Academy of Agricultural Sciences
2002-12-01
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| Subjects: | |
| Online Access: | https://pps.agriculturejournals.cz/artkey/pps-200211-0081_resistance-of-arabidopsis-thaliana-to-the-obligate-biotrophic-parasite-plasmodiophora-brassicae.php |
| _version_ | 1852706105079103488 |
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| author | A. Arbeiter M. Fähling H. Graf M.D. Sacristán J. Siemens |
| author_facet | A. Arbeiter M. Fähling H. Graf M.D. Sacristán J. Siemens |
| author_sort | A. Arbeiter |
| collection | DOAJ |
| container_title | Plant Protection Science |
| description | Two resistance phenotypes to P. brassicae have been found in A. thaliana. A first resistance phenotype has been detected to the isolate 'e2' and is polygenically inherited. The second resistance to isolate 'e3' is caused by the dominant resistance gene RPB1. By crossing no influence could be shown for salicylic acid, jasmonic acid and ethylene in the latter resistance reaction. The RPB1 locus was narrowed down to 71 kb on chromosome 1, where three pseudogenes and 13 coding sequences are located. Six of them showed cosegregation with RPB1. None of these sequences have similarities to identified resistance genes or other known genes. Ten coding sequences were expressed, but CDS9 was exclusively expressed in the resistant ecotype Tsu-0. |
| format | Article |
| id | doaj-art-e9f97dcbcb01451790d941ccf3e68bdc |
| institution | Directory of Open Access Journals |
| issn | 1212-2580 1805-9341 |
| language | English |
| publishDate | 2002-12-01 |
| publisher | Czech Academy of Agricultural Sciences |
| record_format | Article |
| spelling | doaj-art-e9f97dcbcb01451790d941ccf3e68bdc2025-08-19T21:18:44ZengCzech Academy of Agricultural SciencesPlant Protection Science1212-25801805-93412002-12-0138SI 2 - 6th Conf EFPP51952210.17221/10543-PPSpps-200211-0081Resistance of Arabidopsis thaliana to the obligate biotrophic parasite Plasmodiophora brassicaeA. Arbeiter0M. Fähling1H. Graf2M.D. Sacristán3J. Siemens4Institute of Biology, Applied Genetics, 14195 Berlin, GermanyInstitute of Biology, Applied Genetics, 14195 Berlin, GermanyInstitute of Biology, Applied Genetics, 14195 Berlin, GermanyInstitute of Biology, Applied Genetics, 14195 Berlin, GermanyInstitute of Biology, Applied Genetics, 14195 Berlin, GermanyTwo resistance phenotypes to P. brassicae have been found in A. thaliana. A first resistance phenotype has been detected to the isolate 'e2' and is polygenically inherited. The second resistance to isolate 'e3' is caused by the dominant resistance gene RPB1. By crossing no influence could be shown for salicylic acid, jasmonic acid and ethylene in the latter resistance reaction. The RPB1 locus was narrowed down to 71 kb on chromosome 1, where three pseudogenes and 13 coding sequences are located. Six of them showed cosegregation with RPB1. None of these sequences have similarities to identified resistance genes or other known genes. Ten coding sequences were expressed, but CDS9 was exclusively expressed in the resistant ecotype Tsu-0.https://pps.agriculturejournals.cz/artkey/pps-200211-0081_resistance-of-arabidopsis-thaliana-to-the-obligate-biotrophic-parasite-plasmodiophora-brassicae.phpplasmodiophora brassicaearabidopsis thalianaresistance |
| spellingShingle | A. Arbeiter M. Fähling H. Graf M.D. Sacristán J. Siemens Resistance of Arabidopsis thaliana to the obligate biotrophic parasite Plasmodiophora brassicae plasmodiophora brassicae arabidopsis thaliana resistance |
| title | Resistance of Arabidopsis thaliana to the obligate biotrophic parasite Plasmodiophora brassicae |
| title_full | Resistance of Arabidopsis thaliana to the obligate biotrophic parasite Plasmodiophora brassicae |
| title_fullStr | Resistance of Arabidopsis thaliana to the obligate biotrophic parasite Plasmodiophora brassicae |
| title_full_unstemmed | Resistance of Arabidopsis thaliana to the obligate biotrophic parasite Plasmodiophora brassicae |
| title_short | Resistance of Arabidopsis thaliana to the obligate biotrophic parasite Plasmodiophora brassicae |
| title_sort | resistance of arabidopsis thaliana to the obligate biotrophic parasite plasmodiophora brassicae |
| topic | plasmodiophora brassicae arabidopsis thaliana resistance |
| url | https://pps.agriculturejournals.cz/artkey/pps-200211-0081_resistance-of-arabidopsis-thaliana-to-the-obligate-biotrophic-parasite-plasmodiophora-brassicae.php |
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