- Information
- Symbol: OsNLP1
- MSU: LOC_Os03g03900
- RAPdb: Os03g0131100
- Publication
- Rice NIN-LIKE PROTEIN 1 rapidly responds to nitrogen deficiency and improves yield and nitrogen use efficiency, 2020, Journal of Experimental Botany.
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Genbank accession number
- Key message
- Overexpression of OsNLP1 improves plant growth, grain yield and NUE under different N conditions while knockout of OsNLP1 impairs grain yield and NUE under N limiting conditions
- Therefore, our results demonstrate that OsNLP1 is a key regulator of N utilization and represents a potential target for improving NUE and yield in rice
- OsNLP1 protein localizes in nucleus and its transcript level is rapidly induced by N starvation
- OsNLP1 regulates nitrate and ammonium utilization by cooperatively orchestrating multiple N uptake and assimilation genes
- Connection
- OsNIN-like3~OsNLP3, OsNLP1, Rice NIN-LIKE PROTEIN 3 modulates nitrogen use efficiency and grain yield under nitrate-sufficient conditions., Overall, our study demonstrates that OsNLP3, together with OsNLP1 and OsNLP4, plays overlapping and differential roles in N acquisition and NUE, and modulates NUE and the grain yield increase promoted by N fertilizer
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