Article
A dominant mutation in the light-oxygen and voltage2 domain vicinity impairs phototropin1 signaling in tomato.
Plant physiology - 1 Apr 2014
Sharma Sulabha, Kharshiing Eros, Srinivas Ankanagari, Zikihara Kazunori, Tokutomi Satoru, Nagatani Akira, Fukayama Hiroshi, Bodanapu Reddaiah, Behera Rajendra K, Sreelakshmi Yellamaraju, Sharma Rameshwar
Abstract excerpt
In higher plants, blue light (BL) phototropism is primarily controlled by the phototropins, which are also involved in stomatal movement and chloroplast relocation. These photoresponses are mediated by two phototropins, phot1 and phot2. Phot1 mediates responses with higher sensitivity than phot2, and phot2 specifically mediates chloroplast avoidance and dark positioning responses. Here, we report the isolation...
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