Article
Type 2C phosphatase 1 of Artemisia annua L. is a negative regulator of ABA signaling.
BioMed research international - 1 Jan 2014
Zhang Fangyuan, Fu Xueqing, Lv Zongyou, Shen Qian, Yan Tingxian, Jiang Weiming, Wang Guofeng, Sun Xiaofen, Tang Kexuan
Abstract excerpt
The phytohormone abscisic acid (ABA) plays an important role in plant development and environmental stress response. Additionally, ABA also regulates secondary metabolism such as artemisinin in the medicinal plant Artemisia annua L. Although an earlier study showed that ABA receptor, AaPYL9, plays a positive role in ABA-induced artemisinin content improvement, many components in the ABA signaling pathway remain...
Topics
- Abscisic Acid
- Arabidopsis
- Arabidopsis Proteins
- Artemisia annua
- Artemisinins
- Gene Expression Regulation, Plant
- Germination
- Mutation
- Phosphoprotein Phosphatases
- Plant Leaves
- Signal Transduction
- Stress, Physiological
