2015). "The origin and evolution of phototropins". Frontiers in Plant Science. 6: 637. doi:10.3389/fpls.2015.00637. PMC 4532919 ...
N2 - Phototropins are blue-light (BL) receptor serine (Ser)/threonine kinases, and contain two light, oxygen, and voltage (LOV ... AB - Phototropins are blue-light (BL) receptor serine (Ser)/threonine kinases, and contain two light, oxygen, and voltage (LOV ... Phototropins are blue-light (BL) receptor serine (Ser)/threonine kinases, and contain two light, oxygen, and voltage (LOV) ... Blue-Light- and Phosphorylation-Dependent Binding of a 14-3-3 Protein to Phototropins in Stomatal Guard Cells of Broad Bean. ...
CBC1/CBC2 function in the signaling pathways of phototropins and HT1 (HIGH LEAF TEMPERATURE 1). CBC1/CBC2 interact with and are ... After autophosphorylation of phototropins16,17,18, the signals activate plasma membrane H+-ATPases via the signaling components ... Phototropins inhibit the S-type anion channel activities via CBC1 and CBC2 in response to BL. phot1 interacts with both CBC1 ... The signals from phototropins also inhibit the S-type anion current28 that may support stomatal opening; however, the signaling ...
Freddolino, P. L., Dittrich, M. & Schulten, K. Dynamic switching mechanisms in LOV1 and LOV2 domains of plant phototropins. ...
The origin and evolution of phototropins. Front. Plant Sci. , doi: 10.3389/fpls.2015.00637. ...
The origin and evolution of phototropins. Frontiers in Plant Science 6: 637. doi:10.3389/fpls.2015.00637 ...
For her work showing how the class of plant photoreceptors known as phototropins control leaf curvature depending on light ...
The role of phototropins in stomatal opening in response to blue light in well documented in the literature. Reports of a role ... Previously, it was assumed UV-A/blue photoreceptors, cryptochromes and phototropins mediated photomorphogenic responses to UV-A ... Contributions of cryptochromes and phototropins to stomatal opening through the day. Functional Plant Biology, 47, 226-238. DOI ...
In this system, blue light falling unevenly on a seedling is sensed by proteins called phototropins, which cause redistribution ...
2003) Blue-light- and phosphorylation-dependent binding of a 14-3-3 protein to phototropins in stomatal guard cells of broad ...
... against pests and increase the production of antioxidants and other secondary metabolites Cryptochromes and phototropins sense ...
Cryptochromes And Phototropins Phototropins and cryptochrome photoreceptors respond to ultraviolet and blue. They significantly ...
14] W. R. Briggs and J. M. Christie, "Phototropins 1 and 2: Versatile Plant Blue-light Receptors," Trends in Plant Science, Vol ...
... and can occur in the absence of phototropins. Planta. 2007;227(1):113-23. https://doi.org/10.1007/s00425-007-0599-7. ...
Phototropins: In the UV (A) and blue range, phototropin induces plant movement and governs cell chloroplast movement. Theyre ...
phototropins. フォトトロピン. phototropism. 屈光性. photovoltaics. Phy. Phyc. phycobilin(s). フィコビリン. Phyl. -phyletic. 系統の,系統発生の. phyllary ...
Keywords: Photomorphogenesis seed germination phototropins light signalling Arabidopsis thaliana Abstract Download PDF Download ... Phototropins (Phot1, Phot2) are blue/UV-photoreceptors in plants which mediate phototropic responses, chloroplast relocation, ... 8 Photoinduction of Seed Germination in Arabidopsis Thaliana is Modulated by Phototropins ... whereas double phot1phot2 mutant lacking both functional phototropins germinated at frequency comparable to WT seeds, ...
They include the phototropins, phytochromes (PHYTOCHROME), and members of the ubiquitous cryptochrome family. ... They include the phototropins, phytochromes (PHYTOCHROME), and members of the ubiquitous cryptochrome family.. ...
In Arabidopsis thaliana, phototropins mediate chloroplast movement by regulating short actin filaments on chloroplasts (cp- ... Chloroplast movement generally is actin dependent and mediated by blue light receptor phototropins. ... phototropins control responses that change the direction of growth or organelle movements, such as phototropism (Briggs and ... and two of another class of blue light receptors termed phototropins (Briggs and Olney, 2001; Briggs et al., 2001). Phytochrome ...
How do phototropins regulate phototropism?. Phototropins (phot1 and phot2) are plant-specific blue light receptors for ... What are cryptochromes and phototropins?. Cryptochromes regulate plant development and photomorphogenesis whereas phototropins ... When phototropins are activated by blue light, the hormone auxin accumulates on the shaded side of the plant, triggering ... Phototropins regulate key physiological responses that are under light control, including positive phototropism of shoots, ...
The fifth class, phototropins, are unique in that they are membrane bound. It may be this property that makes phototropins ... In arabidopsis there are two phototropins (phot1 and phot2). phot1 is localised primarily at the plasma membrane but undergoes ... The two phototropins redundantly regulate phototropism, leaf flattening, stomatal opening, and chloroplast movement towards low ... blue light-mediated stomatal opening requires the interaction of phototropins with a cytosolic protein (Takemiya et al., 2013 ...
Two important blue light photreceptors are cryptochromes and phototropins. Blue light is important for a variety of plant ...
... cryptochromes and phototropins are photoreceptors. Cryptochromes show absorption maximum within the range of 390-480 nm, at ...
Pigments are divided by their purpose into three categories: phototropins, cryptochromes and phytochromes.. Phototropins are ... Phototropins are the reason plants bend towards light and react in many other ways to light exposure.. Cryptochromes absorb ...
Sensory photobiology: Structure, function and mechanisms of action of phytochromes, cryptochromes and phototropins; stomatal ...
Anthocyanin and flavonoids are heavily dependent on blue light, produced through phototropins in biosynthesis. ...
Phototropins are flavin-based photoreceptors that regulate phototropism (the ability of plants to bend toward sunlight). They ...
Phototropins are one of several classes of photoreceptors used by plants and algae to respond to light. These proteins contain ...
Phototropins are responsible for the blue-light response, while UV-B receptors help plants protect themselves from damage ... There are two main types of photoreceptors in plants: blue-light receptors (cryptochromes and phototropins) and red/far-red ... In addition to phytochromes and cryptochromes, plants also use other photoreceptors such as phototropins and UV-B receptors to ... This response is triggered by blue-light receptors called phototropins located at the tips of plant shoots. ...