Identification of the core c-di-GMP turnover proteins responsible for root colonization of Bacillus velezensis
文献类型：期刊论文
| 作者 | Dong, Xiaoyan2,3; Tu, Chen3 ; Liu, Yanan3; Zhang, Ruifu1,2; Liu, Yunpeng2
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| 刊名 | ISCIENCE
 |
| 出版日期 | 2022-11-18 |
| 卷号 | 25期号:11页码:15 |
| DOI | 10.1016/j.isci.2022.105294 |
| 通讯作者 | Liu, Yunpeng(liuyunpeng@caas.cn) |
| 英文摘要 | Root colonization by beneficial rhizobacteria determines their plant beneficial effects. The messenger c-di-GMP is involved in the bacterial transition process between motility and biofilm, which are crucial to the colonization ability of the rhizobacteria. In this study, we identified three GGDEF domain-containing proteins (YdaK, YhcK, and YtrP) and two EAL domain-containing proteins (YuxH and Ykul) in beneficial rhizobacterium Bacillus velezensis SGR9. We found that deficiency of ytrP or ykul in SQR - led to impaired biofilm formation, while deficiency of yuxH led to weakened motility. Further investigation showed that YtrP, YuxH, and Ykul all contributed to the root colonization of SQR9 on cucumber root. Further bioinformatics analysis showed that YtrP and YuxH are conserved in plant beneficial Bacillus group, while they do not occur in animal pathogenic Bacillus. This research will be useful for enhancing the beneficial function of Bacillus spp. in agricultural application. |
| WOS关键词 | BIOFILM FORMATION ; PILZ DOMAIN ; AMYLOLIQUEFACIENS SQR9 ; AMYLOID FIBERS ; SUBTILIS ; EXOPOLYSACCHARIDE ; CUCUMBER ; PLANT |
| WOS研究方向 | Science & Technology - Other Topics |
| 语种 | 英语 |
| WOS记录号 | WOS:000880803900003 |
| 资助机构 | National Key Research and Development Program ; National Natural Science Foundation of China |
| 源URL | [http://ir.yic.ac.cn/handle/133337/32388]  |
| 专题 | 烟台海岸带研究所_中科院海岸带环境过程与生态修复重点实验室 烟台海岸带研究所_近岸生态与环境实验室 |
| 通讯作者 | Liu, Yunpeng |
| 作者单位 | 1.Nanjing Agr Univ, Coll Resources & Environm Sci, Nanjing 210095, Peoples R China 2.Chinese Acad Agr Sci, Inst Agr Resources & Reg Planning, Key Lab Microbial Resources Collect & Preservat, Minist Agr & Rural Affairs, Beijing 100081, Peoples R China 3.Chinese Acad Sci, Yantai Inst Coastal Zone Res, CAS Key Lab Coastal Environm Proc & Ecol Remediat, Yantai 264003, Shandong, Peoples R China |
| 推荐引用方式 GB/T 7714 | Dong, Xiaoyan,Tu, Chen,Liu, Yanan,et al. Identification of the core c-di-GMP turnover proteins responsible for root colonization of Bacillus velezensis[J]. ISCIENCE,2022,25(11):15. |
| APA | Dong, Xiaoyan,Tu, Chen,Liu, Yanan,Zhang, Ruifu,&Liu, Yunpeng.(2022).Identification of the core c-di-GMP turnover proteins responsible for root colonization of Bacillus velezensis.ISCIENCE,25(11),15. |
| MLA | Dong, Xiaoyan,et al."Identification of the core c-di-GMP turnover proteins responsible for root colonization of Bacillus velezensis".ISCIENCE 25.11(2022):15. |
入库方式： OAI收割
来源：烟台海岸带研究所
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