دورية أكاديمية
Synaptotagmin 4 and 5 additively contribute to Arabidopsis immunity to Pseudomonas syringae DC3000
| العنوان: | Synaptotagmin 4 and 5 additively contribute to Arabidopsis immunity to Pseudomonas syringae DC3000 |
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| المؤلفون: | Soohong Kim, Keunchun Park, Chian Kwon, Hye Sup Yun |
| المصدر: | Plant Signaling & Behavior, Vol 17, Iss 1 (2022) |
| بيانات النشر: | Taylor & Francis Group, 2022. |
| سنة النشر: | 2022 |
| المجموعة: | LCC:Plant ecology LCC:Biology (General) |
| مصطلحات موضوعية: | syt4, syt5, vamp721/722, immunity, p. syringae dc3000, Plant ecology, QK900-989, Biology (General), QH301-705.5 |
| الوصف: | Soluble N-ethylmaleimide-sensitive factor attachment protein receptors (SNAREs) are essential for vesicle trafficking in plants. Vesicle-associated membrane protein 721 and 722 (VAMP721/722) are secretory vesicle-localized R-SNAREs, which are involved in a variety of biological processes in plants. Compared to VAMP721/722, a VAMP721/722-interacting plasma membrane (PM)-localized Qa-SNARE is engaged in a rather specific physiological process. This indicates that an in vivo regulator controls an interaction between a Qa-SNARE and VAMP721/722 for a specific cellular activity. We previously reported that synaptotagmin 5 (SYT5) modulates the interaction between SYP132 PM Qa-SNARE and VAMP721/722 for Arabidopsis resistance to Pseudomonas syringae DC3000. In this study, we show that defense against P. syringae DC3000 is compromised in SYT4-lacking plants, which belongs to the same subclade as SYT5. Further elevation of bacterial growth in syt4 syt5-2 plants compared to either syt4 or syt5-2 single mutant suggests that SYT4 and SYT5 play additive roles in Arabidopsis immunity to P. syringae DC3000. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 1559-2316 1559-2324 15592324 |
| Relation: | https://doaj.org/toc/1559-2316; https://doaj.org/toc/1559-2324 |
| DOI: | 10.1080/15592324.2021.2025323 |
| URL الوصول: | https://doaj.org/article/9a3e2acfe1bc41efa073e0e87cf45da7 |
| رقم الأكسشن: | edsdoj.9a3e2acfe1bc41efa073e0e87cf45da7 |
| قاعدة البيانات: | Directory of Open Access Journals |
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Full Text Finder | تدمد: | 15592316 15592324 |
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| DOI: | 10.1080/15592324.2021.2025323 |