Hy5 pif
WebPer fer front a la limitació de llum que podria provocar l'ombra de la vegetació veïna, les plantes han desenvolupat dues estratègies diferents i divergents: l'evitació, com Arabidopsis thaliana, i la tolerància, com la Cardamine hirsuta WebLONG HYPOCOTYL 5 (HY5), which has a key role as a positive regulator of light signalling in plants4,5. Although HY5 is ... mechanistic understanding of UVR8-induced photomorphogenesis and further support the function of PIFs as integrators of different photoreceptor signaling pathways. Weniger anzeigen ...
Hy5 pif
Did you know?
Web16 jun. 2024 · A very recent work has shown that phys, PIFs, and HY5 all mediate root elongation at elevated temperatures. In root cells, HY5 directly controls the expression of numerous genes involved in... Web21 feb. 2024 · This enhanced tolerance of hy5 plants can be attributed to higher expression of UPR genes. HY5 negatively regulates the UPR by competing with basic leucine zipper …
Web28 sep. 2024 · Moreover, several classical regulators of seedling development under shade, such as FHY3, HY5, PIFs and COP1, also modulate ABA signalling, indicating that more intricate interactions are possible between light and ABA pathways under shade conditions (Courbier & Pierik, 2024; Ma et al., 2024). Web1 jun. 2014 · The HY5-PIF Regulatory Module Coordinates Light and Temperature Control of Photosynthetic Gene Transcription.pdf Available via license: CC BY 4.0 Content may …
WebHY5 and PIF1/PIF3 directly interact with each other and antagonistically regulate the expression of reactive oxygen species-responsive genes and the greening of etiolated seedlings upon light irradiation (Chen et al., 2013). This HY5-PIF antagonistic transcriptional module can also optimize photosynthetic pigment production in Web14 nov. 2024 · PIF interactions with other proteins, including BZR1 and HY5, regulate the DNA-binding and transcriptional activities of PIFs. In addition, PIF-interacting …
Web21 jun. 2024 · HY5 exits the guard cells and inhibits hypocotyl elongation, but is degraded in the dark. We also show that the inhibition of hypocotyl elongation by guard cells' HY5 …
Web2 jul. 2024 · HY5 interacts with the dephosphorylated active form of BZR1 and reduces the BZR1-mediated transcriptional regulation of cotyledon closure genes (Li and He, 2016). … egyptian eating utensilsWeb1 jan. 2024 · Here, we show that DET1/COP1 and HY5 regulate thermosensory elongation through distinct mechanisms. DET1 and COP1 are essential for promoting PIF4 … egyptian eatingWeb15 dec. 2024 · The HY5-PIF module regulates the root response to temperature. (A) Wild-type (WT), hy5, hy5 det1 and hy5 cop1 mutant seedlings at 6 DAG and 3 days after … egyptian ebony carvingWebthree PIFs, HY5, PHYs, IAA29 and YUC genes in four-week-old luciferase (LUC) reporter plants. Looking at promoter activity through LUC is an accurate way to see the … folding shokupan doughWeb12 jun. 2014 · HY5 is required for light induction of PSY expression, and photopigment synthesis Our earlier work showed that PIFs restrict the accumulation of carotenoids … folding shopping cart ace hardwareWeb20 nov. 2024 · PIF is a member of the bHLH transcription factor family and can integrate multiple environmental and intercellular signals to control growth and development, stress responses and secondary metabolism. A light signal causes a rapid transfer of active phytochrome to the nucleus, where it interacts with PIFs [27, 28]. folding shopping cart assemblyWebAs such, future studies directed to analyze HY5 abundance in response to BL and BRZ application shall contribute to understand function of this pathway in modulating COP1 activity. COP1 is actually shown to … egyptian eating habits