Web17 jan. 2024 · HY5 is a Central Regulator of Light Signaling Light tightly controls the seedling development including inhibition of hypocotyl growth, promotion of cotyledon expansion, and accumulation of chlorophyll which is totally termed photomorphogenesis. HY5 acts as an essential and indispensable regulator of this developmental process in … Web15 mrt. 2013 · HY5 is a basic domain/Leucine zipper transcription factor that plays a key role in promoting photomorphogenesis in all light conditions by regulating the transcription of …
Arabidopsis cell expansion is controlled by a …
WebPhytochrome-deficient mutants, hy1, hy2, and phyAphyB, and a light-signaling mutant, hy5, were defective in light-induced expression of BR6ox1, BR6ox2 and SAUR-AC1. Light induced both expression... Web27 mrt. 2024 · ELONGATED HYPOCOTYL 5 (HY5), a basic domain/leucine zipper (bZIP) transcription factor, acts as a master regulator of transcription to promote … shoyu pickled mango
HY5 Interacts with the Histone Deacetylase HDA15 to Repress …
Web7 sep. 2024 · Plant materials and growth conditions. Arabidopsis thaliana seeds of ecotype Col-0, abi5-8 (SALK_013163), hy5-215 and OE-HY5 were surface sterilized and placed on half-strength Murashige and Skoog (MS) medium (Sigma) with 1% sucrose. Plants were stratified for 3 days at 4°C in the dark then transferred to the growth chamber at 22°C … Web27 mrt. 2024 · Here, we demonstrate that HY5 enhances the activity of GSK3-like kinase BRASSINOSTEROID-INSENSITIVE 2 (BIN2), a key repressor of brassinosteroid signaling, to repress hypocotyl elongation. We show that HY5 physically interacts with and genetically acts through BIN2 to inhibit hypocotyl elongation. Web17 jan. 2024 · Figure 2. HY5 regulates a variety of physiological and developmental processes in diverse plant species. Various HY5 orthologs are involved in the control of … shoyu or tonkotsu