Stress response of OsETHE1 is altered in response to light and dark conditions

摘要: ETHYLMALONIC ENCEPHALOPATHY PROTEIN1 (ETHE1), encoding sulfur dioxygenase activity is believed to be an important candidate in metabolism, where it involved amino acid catabolism during carbohydrate starvation and embryo development as seen Arabidopsis thaliana. OsETHE1, ETHE1-encoding gene from rice, fact induced response abiotic stresses, condition which affects nutritional status of the plant, reflecting need for nutrient remobilization. Sulfur reduction assimilation are light-dependent processes so genes oxidation must also investigated regulatory effects. To this end, we show that stress OsETHE1 dependent on light darkness largely suppresses gene. However, observed effect intricate, varying according imposed; thereby suggesting involvement various aspects signaling process.