- Information
- Symbol: OsSIPP2C1,OsPP2C68,OsPP108
- MSU: LOC_Os09g15670
- RAPdb: Os09g0325700
- Publication
- The NAC family transcription factor OsNAP confers abiotic stress response through the ABA pathway, 2014, Plant Cell Physiol.
- A novel nuclear protein phosphatase 2C negatively regulated by ABL1 is involved in abiotic stress and panicle development in rice, 2013, Mol Biotechnol.
- ABA inducible rice protein phosphatase 2C confers ABA insensitivity and abiotic stress tolerance in Arabidopsis., 2015, PLoS One.
- Genbank accession number
- Key message
- OsSIPP2C1 expression was up-regulated by high salt, PEG6000 and exogenous ABA, and enhanced in the abl1 mutant under normal, salt, or drought condition
- Interestingly, OsSIPP2C1 expression was increased during the early panicle development
- Together, it is suggested that a nuclear PP2C protein OsSIPP2C1 negatively regulated by ABL1 is involved in abiotic stress and panicle development in rice
- Microarray analysis of transgenic plants overexpressing OsNAP revealed that many stress-related genes were up-regulated, including OsPP2C06/OsABI2, OsPP2C09, OsPP2C68 and OsSalT, and some genes coding for stress-related transcription factors (OsDREB1A, OsMYB2, OsAP37 and OsAP59)
- Genetic analysis revealed that Arabidopsis plants overexpressing OsPP108 are highly insensitive to ABA and tolerant to high salt and mannitol stresses during seed germination, root growth and overall seedling growth
- At adult stage, OsPP108 overexpression leads to high tolerance to salt, mannitol and drought stresses with far better physiological parameters such as water loss, fresh weight, chlorophyll content and photosynthetic potential (Fv/Fm) in transgenic Arabidopsis plants
- Expression profile of various stress marker genes in OsPP108 overexpressing plants revealed interplay of ABA dependent and independent pathway for abiotic stress tolerance
- Connection
- OsAREB8~OsAREB1~OsbZIP46~OsABF2~ABL1, OsSIPP2C1~OsPP2C68~OsPP108, A novel nuclear protein phosphatase 2C negatively regulated by ABL1 is involved in abiotic stress and panicle development in rice, OsSIPP2C1 expression was up-regulated by high salt, PEG6000 and exogenous ABA, and enhanced in the abl1 mutant under normal, salt, or drought condition
- OsAREB8~OsAREB1~OsbZIP46~OsABF2~ABL1, OsSIPP2C1~OsPP2C68~OsPP108, A novel nuclear protein phosphatase 2C negatively regulated by ABL1 is involved in abiotic stress and panicle development in rice, Together, it is suggested that a nuclear PP2C protein OsSIPP2C1 negatively regulated by ABL1 is involved in abiotic stress and panicle development in rice
- OsNAP, OsSIPP2C1~OsPP2C68~OsPP108, The NAC family transcription factor OsNAP confers abiotic stress response through the ABA pathway, Microarray analysis of transgenic plants overexpressing OsNAP revealed that many stress-related genes were up-regulated, including OsPP2C06/OsABI2, OsPP2C09, OsPP2C68 and OsSalT, and some genes coding for stress-related transcription factors (OsDREB1A, OsMYB2, OsAP37 and OsAP59)
- OsABI2~OsPP2C06~OsABIL1, OsSIPP2C1~OsPP2C68~OsPP108, The NAC family transcription factor OsNAP confers abiotic stress response through the ABA pathway, Microarray analysis of transgenic plants overexpressing OsNAP revealed that many stress-related genes were up-regulated, including OsPP2C06/OsABI2, OsPP2C09, OsPP2C68 and OsSalT, and some genes coding for stress-related transcription factors (OsDREB1A, OsMYB2, OsAP37 and OsAP59)
- OsPP2C09~OsPP15~OsPYL2, OsSIPP2C1~OsPP2C68~OsPP108, The NAC family transcription factor OsNAP confers abiotic stress response through the ABA pathway, Microarray analysis of transgenic plants overexpressing OsNAP revealed that many stress-related genes were up-regulated, including OsPP2C06/OsABI2, OsPP2C09, OsPP2C68 and OsSalT, and some genes coding for stress-related transcription factors (OsDREB1A, OsMYB2, OsAP37 and OsAP59)
- OsSIPP2C1~OsPP2C68~OsPP108, XB15~PP2C, ABA inducible rice protein phosphatase 2C confers ABA insensitivity and abiotic stress tolerance in Arabidopsis., We have identified a group A PP2C from rice (OsPP108), which is highly inducible under ABA, salt and drought stresses and localized predominantly in the nucleus
- OsABF1~OsABI5~OREB1~OsbZIP10, OsSIPP2C1~OsPP2C68~OsPP108, The OsABF1 transcription factor improves drought tolerance by activating the transcription of COR413-TM1 in rice., In addition, OsABF1 directly regulates the expression of the protein phosphatase 2C (OsPP48 and OsPP108) and bZIP (OsbZIP23, OsbZIP46, and OsbZIP72) genes, thus forming a complex feedback circuit in the drought/abscisic acid signaling pathway
- 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
- OsCCA1~Nhd1, OsSIPP2C1~OsPP2C68~OsPP108, Rice CIRCADIAN CLOCK ASSOCIATED1 transcriptionally regulates ABA signaling to confer multiple abiotic stress tolerance., Moreover, OsCCA1 could directly bind the promoters of OsPP108 and OsbZIP46 to activate their expression
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