- Information
- Symbol: OsABA8ox2,OsCYP707A6
- MSU: LOC_Os08g36860
- RAPdb: Os08g0472800
- Publication
- Phosphorylation of D-allose by hexokinase involved in regulation of OsABF1 expression for growth inhibition in Oryza sativa L, 2013, Planta.
- 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.
- Copper suppresses abscisic acid catabolism and catalase activity, and inhibits seed germination of rice., 2014, Plant Cell Physiol.
- Improving pre-harvest sprouting resistance in rice by editing OsABA8ox using CRISPR/Cas9., 2022, Plant Cell Rep.
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Genbank accession number
- Key message
- Quantitative real-time PCR (qRT-PCR) revealed that Cu treatment reduced the expression of OsABA8ox2, a key gene of ABA catabolism in rice seeds.
- Connection
- OsABA8ox2~OsCYP707A6, OsABA8ox3, Glucose-induced delay of seed germination in rice is mediated by the suppression of ABA catabolism rather than an enhancement of ABA biosynthesis, Expression of OsABA8ox genes, especially OsABA8ox2 and OsABA8ox3, was sensitively suppressed in the presence of exogenously supplied glucose
- OsABA8ox2~OsCYP707A6, OsWRKY53, OsWRKY53 Promotes Abscisic Acid Accumulation to Accelerate Leaf Senescence and Inhibit Seed Germination by Downregulating Abscisic Acid Catabolic Genes in Rice., Chromatin immunoprecipitation and protoplast transient assays revealed that OsWRKY53 directly bound to the promoters of OsABA8ox1 and OsABA8ox2 to repress their transcription, resulting in elevated endogenous ABA contents that promoted premature leaf senescence in the OsWRKY53-oe plants
- OsABA8ox2~OsCYP707A6, OsABA8ox3, Improving pre-harvest sprouting resistance in rice by editing OsABA8ox using CRISPR/Cas9., There are three genes that encode ABA8' hydroxylase in rice, named OsABA8ox1, OsABA8ox2 and OsABA8ox3
- OsABA8ox1, OsABA8ox2~OsCYP707A6, Improving pre-harvest sprouting resistance in rice by editing OsABA8ox using CRISPR/Cas9., There are three genes that encode ABA8' hydroxylase in rice, named OsABA8ox1, OsABA8ox2 and OsABA8ox3
- GORI~OsABT, OsABA8ox2~OsCYP707A6, OsABT Is Involved in Abscisic Acid Signaling Pathway and Salt Tolerance of Roots at the Rice Seedling Stage., Furthermore, Overexpression of OsABT decreased the abscisic acid (ABA) content, while downregulating the ABA synthesis genes OsNCED3 and OsNCED4 and upregulating the ABA catabolic gene OsABA8ox2
- OsABA8ox2~OsCYP707A6, OsNCED3, OsABT Is Involved in Abscisic Acid Signaling Pathway and Salt Tolerance of Roots at the Rice Seedling Stage., Furthermore, Overexpression of OsABT decreased the abscisic acid (ABA) content, while downregulating the ABA synthesis genes OsNCED3 and OsNCED4 and upregulating the ABA catabolic gene OsABA8ox2
- OsABA8ox2~OsCYP707A6, OsNCED4, OsABT Is Involved in Abscisic Acid Signaling Pathway and Salt Tolerance of Roots at the Rice Seedling Stage., Furthermore, Overexpression of OsABT decreased the abscisic acid (ABA) content, while downregulating the ABA synthesis genes OsNCED3 and OsNCED4 and upregulating the ABA catabolic gene OsABA8ox2
- OsABA8ox2~OsCYP707A6, OsLTPL23, Rice lipid transfer protein, OsLTPL23, controls seed germination by regulating starch-sugar conversion and ABA homeostasis., Transcript profiles in the germinating seeds exhibited that the abscisic acid (ABA)-responsive genes, OsABI3 and OsABI5, and biosynthesis genes, OsNCED1, OsNCED2, OsNCED3 and OsNCED4, are obviously upregulated in the osltpl23 mutants compared to NIP plants, conversely, ABA metabolism genes OsABA8ox1, OsABA8ox2 and OsABA8ox3 are stepwise decreased
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