Article
Modulation of phototropic responsiveness in Arabidopsis through ubiquitination of phototropin 1 by the CUL3-Ring E3 ubiquitin ligase CRL3(NPH3).
The Plant cell - 1 Oct 2011
Roberts Diana, Pedmale Ullas V, Morrow Johanna, Sachdev Shrikesh, Lechner Esther, Tang Xiaobo, Zheng Ning, Hannink Mark, Genschik Pascal, Liscum Emmanuel
Abstract excerpt
Plant phototropism is an adaptive response to changes in light direction, quantity, and quality that results in optimization of photosynthetic light harvesting, as well as water and nutrient acquisition. Though several components of the phototropic signal response pathway have been identified in recent years, including the blue light (BL) receptors phototropin1 (phot1) and phot2, much remains unknown. Here, we...
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