- Information
- Symbol: OsNCED3
- MSU: LOC_Os03g44380
- RAPdb: Os03g0645900
- PSP score
- LOC_Os03g44380.1: 0.0148
- PLAAC score
- LOC_Os03g44380.1: 0
- pLDDT score
- 85.82
- Protein Structure from AlphaFold and UniProt
- Publication
- Ectopic expression of rice OsNCED3 in Arabidopsis increases ABA level and alters leaf morphology, 2010, Plant Science.
- Phosphorylation of D-allose by hexokinase involved in regulation of OsABF1 expression for growth inhibition in Oryza sativa L, 2013, Planta.
- ABA controls H2O2 accumulation through the induction of OsCATB in rice leaves under water stress, 2011, Plant Cell Physiol.
- The rice ERF transcription factor OsERF922 negatively regulates resistance to Magnaporthe oryzae and salt tolerance, 2012, J Exp Bot.
- A rice F-box gene, OsFbx352, is involved in glucose-delayed seed germination in rice, 2012, J Exp Bot.
- ABA regulates apoplastic sugar transport and is a potential signal for cold-induced pollen sterility in rice, 2007, Plant Cell Physiol.
- Ethylene promotes submergence-induced expression of OsABA8ox1, a gene that encodes ABA 8’-hydroxylase in rice, 2007, Plant Cell Physiol.
- Glucose-induced delay of seed germination in rice is mediated by the suppression of ABA catabolism rather than an enhancement of ABA biosynthesis, 2009, Plant Cell Physiol.
- Genbank accession number
- Key message
- The data suggest that, in addition to ABA biosynthesis, the monocot OsNCED3 gene may have additional functions in shaping leaf morphology and vascular bundle development in Arabidopsis
- Ectopic expression of rice OsNCED3 in Arabidopsis increases ABA level and alters leaf morphology
- Furthermore, overexpression of OsNCED3 in wild-type Arabidopsis plants results in increased accumulation of ABA, reduced relative water loss, delayed seed germination, and greater drought tolerance relative to that of wild-type
- As a key gene in ABA biosynthesis, OsNCED3 was significantly induced in rice by water stress treatment and such induction preceded the rapid increase in ABA
- The differences in endogenous ABA levels in Doongara and R31 correlated with differences in expression of the ABA biosynthetic genes encoding zeaxanthin epoxidase (OSZEP1) and 9-cis-epoxycarotenoid dioxygenase (OSNCED2, OSNCED3) in anthers
- Overexpression of OsFbx352 led to a reduction in expression of genes responsible for ABA synthesis (OsNced2, OsNced3) and an increase in expression of genes encoding ABA catabolism (OsAba-ox2, OsAba-ox3) in the presence of glucose
- Transgenic Arabidopsis lines overexpressing the monocot OsNCED3 gene in a wild-type background result in a smaller and rounder leaf shape and midvein
- Connection
- OsFbx352, OsNCED3, A rice F-box gene, OsFbx352, is involved in glucose-delayed seed germination in rice, Overexpression of OsFbx352 led to a reduction in expression of genes responsible for ABA synthesis (OsNced2, OsNced3) and an increase in expression of genes encoding ABA catabolism (OsAba-ox2, OsAba-ox3) in the presence of glucose
- OsNCED2, OsNCED3, A rice F-box gene, OsFbx352, is involved in glucose-delayed seed germination in rice, Overexpression of OsFbx352 led to a reduction in expression of genes responsible for ABA synthesis (OsNced2, OsNced3) and an increase in expression of genes encoding ABA catabolism (OsAba-ox2, OsAba-ox3) in the presence of glucose
- OsNCED2, OsNCED3, ABA regulates apoplastic sugar transport and is a potential signal for cold-induced pollen sterility in rice, The differences in endogenous ABA levels in Doongara and R31 correlated with differences in expression of the ABA biosynthetic genes encoding zeaxanthin epoxidase (OSZEP1) and 9-cis-epoxycarotenoid dioxygenase (OSNCED2, OSNCED3) in anthers
- OsABA1~OSZEP1, OsNCED3, ABA regulates apoplastic sugar transport and is a potential signal for cold-induced pollen sterility in rice, The differences in endogenous ABA levels in Doongara and R31 correlated with differences in expression of the ABA biosynthetic genes encoding zeaxanthin epoxidase (OSZEP1) and 9-cis-epoxycarotenoid dioxygenase (OSNCED2, OSNCED3) in anthers
- OsNAC2~OsTIL1~OMTN2~OsORE1, OsNCED3, A Rice NAC Transcription Factor Promotes Leaf Senescence via ABA Biosynthesis., Moreover, ectopic expression of OsNAC2 leads to an increase in ABA levels via directly upregulating expression of ABA biosynthetic genes (OsNCED3 and OsZEP1) as well as downregulating the ABA catabolic gene (OsABA8ox1)
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