Ribosomal protein QM/RPL10 positively regulates defence and protein translation mechanisms during nonhost disease resistance
| العنوان: | Ribosomal protein QM/RPL10 positively regulates defence and protein translation mechanisms during nonhost disease resistance |
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| المؤلفون: | Liang Sun, Seonghee Lee, Muthappa Senthil-Kumar, Kirankumar S. Mysore, Sunhee Oh, Vemanna S. Ramu, Hee-Kyung Lee, Akashata Dawane |
| المصدر: | Molecular Plant Pathology |
| سنة النشر: | 2020 |
| مصطلحات موضوعية: | 0106 biological sciences, 0301 basic medicine, Ribosomal Proteins, Ribosomal Protein L10, disease resistance, Arabidopsis, Soil Science, Nicotiana benthamiana, Gene Expression, Pseudomonas syringae, Plant Science, Plant disease resistance, translation regulation, 01 natural sciences, Ribosome, 03 medical and health sciences, Solanum lycopersicum, Ribosomal protein, RNA interference, Two-Hybrid System Techniques, Tobacco, Gene silencing, Molecular Biology, Plant Diseases, Genetics, biology, Arabidopsis Proteins, Sequence Analysis, RNA, fungi, food and beverages, RNA sequencing, Original Articles, biology.organism_classification, 030104 developmental biology, ribosome, Protein Biosynthesis, Mutation, RNA Interference, Original Article, plant immunity, Agronomy and Crop Science, Ribosomes, 010606 plant biology & botany |
| الوصف: | Ribosomes play an integral part in plant growth, development, and defence responses. We report here the role of ribosomal protein large (RPL) subunit QM/RPL10 in nonhost disease resistance. The RPL10‐silenced Nicotiana benthamiana plants showed compromised disease resistance against nonhost pathogen Pseudomonas syringae pv. tomato T1. The RNA‐sequencing analysis revealed that many genes involved in defence and protein translation mechanisms were differentially affected due to silencing of NbRPL10. Arabidopsis AtRPL10 RNAi and rpl10 mutant lines showed compromised nonhost disease resistance to P. syringae pv. tomato T1 and P. syringae pv. tabaci. Overexpression of AtRPL10A in Arabidopsis resulted in reduced susceptibility against host pathogen P. syringae pv. tomato DC3000. RPL10 interacts with the RNA recognition motif protein and ribosomal proteins RPL30, RPL23, and RPS30 in the yeast two‐hybrid assay. Silencing or mutants of genes encoding these RPL10‐interacting proteins in N. benthamiana or Arabidopsis, respectively, also showed compromised disease resistance to nonhost pathogens. These results suggest that QM/RPL10 positively regulates the defence and translation‐associated genes during nonhost pathogen infection. Ribosomal protein QM/RPL10 and its interacting proteins RRM, RPL30, RPL23, and RPS30 have extraribosomal functions and play a role in nonhost disease resistance. |
| تدمد: | 1364-3703 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aecdc1440aea7f493c8b7bb78372b2e5 https://pubmed.ncbi.nlm.nih.gov/32964634 |
| Rights: | OPEN |
| رقم الانضمام: | edsair.doi.dedup.....aecdc1440aea7f493c8b7bb78372b2e5 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 13643703 |
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