Article
Overexpression of the Arabidopsis gene UPRIGHT ROSETTE reveals a homeostatic control for indole-3-acetic acid.
Plant physiology - 1 Jul 2010
Sun Yue, Yang Yang, Yuan Zheng, Müller Jutta Ludwig, Yu Chen, Xu Yanfei, Shao Xinghua, Li Xiaofang, Decker Eva L, Reski Ralf, Huang Hai
Abstract excerpt
Auxins are phytohormones that are essential for many aspects of plant growth and development. The main auxin produced by plants is indole-3-acetic acid (IAA). IAA exists in free and conjugated forms, corresponding to the bioactive and stored hormones, respectively. Free IAA levels, which are crucial for various physiological activities, are maintained through a complex network of environmentally and...
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