N-(3-oxo-hexanoyl)-homoserine lactone has a critical contribution to the quorum-sensing-dependent regulation in phytopathogen Pseudomonas syringae pv. tabaci 11528
文献类型：期刊论文
| 作者 | Cheng, Feifei; Ma, Anzhou; Zhuang, Xuliang; He, Xiaojia; Zhuang, Guoqiang |
| 刊名 | FEMS MICROBIOLOGY LETTERS
 |
| 出版日期 | 2016-12 |
| 卷号 | 363期号:23 |
| 关键词 | Quorum Sensing Pseudomonas Syringae Pv. Tabaci 11528 Virulence N-(3-oxo-hexanoyl)-homoserine Lactone Motility |
| DOI | 10.1093/femsle/fnw265 |
| 英文摘要 | The phytopathogen Pseudomonas syringae pv. tabaci 11528 (P. syringae 11528), causing wild-fire disease in soybean and tobacco plants, processes PsyI-PsyR quorum-sensing (QS) system, in which PsyI is the N-(3-oxo-hexanoyl)-homoserine lactone (3OC6-HSL) synthase. In comparison to P. syringae 11528 AHL-deficient mutant, 845 3OC6-HSL-dependent genes were identified using RNA sequencing (RNA-seq) in the AHL-deficient mutant grown with exogenous 3OC6-HSL in the transition from the exponential to the stationary phase, and many of them were associated with virulence, which were negatively regulated. The gene ontology and KEGG pathway enrichment analysis of those genes presented that the most pronounced regulation was involved in bacterial motility. Moreover, similar expression profiles of genes during growth phases were observed in both the wild type and the AHL-deficient mutant with exogenous 3OC6-HSL compared with the AHL-deficient mutant. These findings imply that 3OC6-HSL has a critical contribution to the QS-dependent regulation on gene expression, and 3OC6-HSL-dependent regulation may play a significant role in plant infection. |
| 源URL | [http://ir.rcees.ac.cn/handle/311016/36137]  |
| 专题 | 生态环境研究中心_中国科学院环境生物技术重点实验室 |
| 推荐引用方式 GB/T 7714 | Cheng, Feifei,Ma, Anzhou,Zhuang, Xuliang,et al. N-(3-oxo-hexanoyl)-homoserine lactone has a critical contribution to the quorum-sensing-dependent regulation in phytopathogen Pseudomonas syringae pv. tabaci 11528[J]. FEMS MICROBIOLOGY LETTERS,2016,363(23). |
| APA | Cheng, Feifei,Ma, Anzhou,Zhuang, Xuliang,He, Xiaojia,&Zhuang, Guoqiang.(2016).N-(3-oxo-hexanoyl)-homoserine lactone has a critical contribution to the quorum-sensing-dependent regulation in phytopathogen Pseudomonas syringae pv. tabaci 11528.FEMS MICROBIOLOGY LETTERS,363(23). |
| MLA | Cheng, Feifei,et al."N-(3-oxo-hexanoyl)-homoserine lactone has a critical contribution to the quorum-sensing-dependent regulation in phytopathogen Pseudomonas syringae pv. tabaci 11528".FEMS MICROBIOLOGY LETTERS 363.23(2016). |
入库方式： OAI收割
来源：生态环境研究中心
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