| Accession |
PRJCA001232 |
| Title |
Mechanism of nitrate-mediated symbiotic nodule regulation |
| Relevance |
Agricultural |
| Data types |
Transcriptome or Gene expression
|
| Organisms |
Medicago truncatula
|
| Description |
Root nodule symbiosis enables nitrogen fixation in legumes, thus improving crop production for sustainable agriculture. Environmental nitrate levels affect nodule development and nitrogen fixation, but the mechanism underlying the nitrate-dependent regulation of symbiotic nodulation remains unclear. Here, we identified a member of the Nitrate Peptide Family (NPF), NPF7.6, which has been functionally diversified from the expanded NPF7 subfamily in Medicago truncatula and coopted into a regulatory role in nodulation. Further, through transcriptome analysis of nitrate transporters and their mutant nodules, this project revealed the mechanism of NPF gene in regulating symbiotic nitrogen fixation by nitrate. |
| Sample scope |
Multiisolate |
| Release date |
2020-02-18 |
| Publication |
| PubMed ID |
Article title |
Journal name |
DOI |
Year |
| 32514144
|
Transfer cells mediate nitrate uptake to control root nodule symbiosis
|
Nature Plants
|
10.1038/s41477-020-0683-6
|
2020
|
|
|
| Grants |
| Agency |
program |
Grant ID |
Grant title |
| Chinese Academy of Sciences (CAS)
|
Strategic Priority Research Program of the Chinese Academy of Sciences
|
XDB27040210
|
|
|
|
| Submitter |
Qi
Wang (wangqidhn@126.com)
|
| Organization |
Chinese Academy of Sciences |
| Submission date |
2019-01-21 |
