- Information
- Symbol: OsNAC3
- MSU: LOC_Os07g12340
- RAPdb: Os07g0225300
- Publication
- Rice gene OsNAC19 encodes a novel NAC-domain transcription factor and responds to infection by Magnaporthe grisea, 2007, Plant Science.
- OsNBL1, a Multi-Organelle Localized Protein, Plays Essential Roles in Rice Senescence, Disease Resistance, and Salt Tolerance, 2021, Rice (N Y).
- A NAC transcription factor OsNAC3 positively regulates ABA response and salt tolerance in rice., 2021, BMC Plant Biol.
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Genbank accession number
- Key message
- A NAC transcription factor OsNAC3 positively regulates ABA response and salt tolerance in rice.
- Immunostaining showed that OsNAC3 was localized in all root cells
- RESULTS: In this study, we functionally characterized a rice NAC TF OsNAC3 for its involvement in ABA response and salt tolerance
- OsNAC3 knockout decreased rice plants' sensitivity to ABA but increased salt stress sensitivity, while OsNAC3 overexpression showed an opposite effect
- Furthermore, qRT-PCR and transcriptomic analysis were performed to identify the key OsNAC3 regulated genes related to ABA response and salt tolerance, such as OsHKT1;4, OsHKT1;5, OsLEA3-1, OsPM-1, OsPP2C68, and OsRAB-21
- CONCLUSIONS: This study shows that rice OsNAC3 is an important regulatory factor in ABA signal response and salt tolerance
- ABA and NaCl treatment induced OsNAC3 expression in roots
- Connection
- OsHKT1;4, OsNAC3, A NAC transcription factor OsNAC3 positively regulates ABA response and salt tolerance in rice., Furthermore, qRT-PCR and transcriptomic analysis were performed to identify the key OsNAC3 regulated genes related to ABA response and salt tolerance, such as OsHKT1;4, OsHKT1;5, OsLEA3-1, OsPM-1, OsPP2C68, and OsRAB-21
- OsHKT1;5~SKC1~OsHKT8~OsHK1;5, OsNAC3, A NAC transcription factor OsNAC3 positively regulates ABA response and salt tolerance in rice., Furthermore, qRT-PCR and transcriptomic analysis were performed to identify the key OsNAC3 regulated genes related to ABA response and salt tolerance, such as OsHKT1;4, OsHKT1;5, OsLEA3-1, OsPM-1, OsPP2C68, and OsRAB-21
- OsLEA3~OsLEA3-1, OsNAC3, A NAC transcription factor OsNAC3 positively regulates ABA response and salt tolerance in rice., Furthermore, qRT-PCR and transcriptomic analysis were performed to identify the key OsNAC3 regulated genes related to ABA response and salt tolerance, such as OsHKT1;4, OsHKT1;5, OsLEA3-1, OsPM-1, OsPP2C68, and OsRAB-21
- OsNAC3, OsSIPP2C1~OsPP2C68~OsPP108, A NAC transcription factor OsNAC3 positively regulates ABA response and salt tolerance in rice., Furthermore, qRT-PCR and transcriptomic analysis were performed to identify the key OsNAC3 regulated genes related to ABA response and salt tolerance, such as OsHKT1;4, OsHKT1;5, OsLEA3-1, OsPM-1, OsPP2C68, and OsRAB-21
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