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Reference Detail
| Reference | ||
|---|---|---|
| Author | Liu F., Ma D., Yu J., Meng R., Wang Z., Zhang B., Chen X., Zhang L., Peng L., Xia J. | |
| Title | Overexpression of an ART1-Interacting Gene <i>OsNAC016</i> Improves Al Tolerance in Rice. | |
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Abstract: Rice (<i>Oryza sativa</i>) exhibits tremendous aluminum (Al)-tolerance. The C2H2-transcription factor (TF) ART1 critically regulates rice Al tolerance via modulation of specific gene expression. However, little is known about the posttranscriptional ART1 regulation. Here, we identified an ART1-interacted gene <i>OsNAC016</i> via a yeast two-hybrid (Y2H) assay. <i>OsNAC016</i> was primarily expressed in roots and weakly induced by Al. Immunostaining showed that OsNAC016 was a nuclear protein and localized in all root cells. Knockout of <i>OsNAC016</i> did not alter Al sensitivity. Overexpression of <i>OsNAC016</i> resulted in less Al aggregation within roots and enhanced Al tolerance in rice. Based on transcriptomic and qRT-PCR evaluations, certain cell-wall-related or ART-regulated gene expressions such as <i>OsMYB30</i> and <i>OsFRDL4</i> were altered in <i>OsNAC016</i>-overexpressing plants. These results indicated that OsNAC016 interacts with ART1 to cooperatively regulate some Al-tolerance genes and is a critical regulatory factor in rice Al tolerance. |
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| Journal | Int J Mol Sci | |
| Country | China | |
| Volume | 24(23) | |
| Pages | ||
| Year | 2023 | |
| PubMed ID | 38069359 | |
| PubMed Central ID | 10706868 | |
| DOI | 10.3390/ijms242317036 | |
| URL | - | |
| Relation | ||
| Gene | FRDL4 MYB30 NAC16 ZOS12-02 | |
| INSD | - | |
| Strain | Wild Core Collection | - |
| Induced Mutation Lines(NIG Collection) | - | |
| Sterile Seed Strain | - | |
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Lethal Embryo Mutantion Strain |
- | |
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Stages in Each Organ - Muant Lines (Gene) |
- | |
| Cultivated Varieties(NIG Collection) | - | |
| Stages in Each Organ | - | |
