Measurements of Photoreaction and Kinase Activity of Phototropin, a Photoreceptor Protein for Tropic Response in Plants: Involvement of Kinase Activity in the Photosensitivity of Tropic Response.
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DOI: 10.1007/978-1-4939-9015-3_14
Abstract: Phototropin is a photoreceptor protein responsible for phototropic responses in plants. A phototropin molecule has two photoreceptive domains named LOV1 and LOV2 in the N-terminal region. Blue light absorbed by a chromophore in these domains… read more here.
Keywords: phototropin; kinase; kinase activity; tropic response ... See more keywords
A phytochrome/phototropin chimeric photoreceptor promotes growth of fern gametophytes under limited light conditions.
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DOI: 10.1093/jxb/erae003
Abstract: Many ferns thrive even in low-light niches such as under an angiosperm forest canopy. However, the shade-adaptation strategy of ferns is not well understood. Phytochrome 3/neochrome (phy3/neo) is an unconventional photoreceptor, found in the fern… read more here.
Keywords: light conditions; phy3 neo; phototropin; photoreceptor ... See more keywords
Phototropin 2 mediates daily cold priming to promote light responses in Arabidopsis
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DOI: 10.1093/jxb/eraf040
Abstract: Abstract Organisms adapt to predictable environmental changes via a biological mechanism called priming. Phototropin is a plant-specific blue light photoreceptor that mediates daily light-induced responses, such as chloroplast relocation, stomatal opening, and phototropism, to optimize… read more here.
Keywords: cold priming; daily cold; mediates daily; phototropin ... See more keywords