Hos1 activates
WebFeb 19, 2024 · Nuclear pore complexes (NPCs) are large protein assemblies embedded in the nuclear envelope. This study reveals that Nup160, a scaffold component in NPCs, interacts with an E3-ubiquitin ligase HOS1 and mediates its localization at NPCs. This facilitates HOS1 function in destabilizing a key flowering promoter CO in the photoperiod … WebApr 20, 2024 · We recently demonstrated that HIGH EXPRESSION OF OSMOTICALLY RESPONSIVE GENES 1 (HOS1) facilitates the phyB-mediated suppression of PIF4 during the light period to achieve hypocotyl photomorphogenesis. HOS1 inhibits the transcriptional activation activity of PIF4 by forming protein complexes.
Hos1 activates
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WebAltogether, our data indicate that phyB activates HOS1 to facilitate its DNA binding via PIF4 during hypocotyl growth. Our findings identify a molecular mechanism by which phyB … WebHOS1 also interacts with HDA6 and inhibits the binding of HDA6 to FLC chromatin. Intermittent cold treatments induce FLC expression by activating HOS1, which attenuates the activity of HDA6 in silencing FLC chromatin, and the effects of intermittent cold are diminished in hos1 and fve mutants.
WebNov 16, 2024 · Notably, HOS1 proteins were thermostabilized in a heat shock factor A1/heat shock protein 90 (HSP90)-dependent manner. Our data indicate that the thermoresponsive HSP90-HOS1-RECQ2 module contributes to sustaining genome integrity during the acquisition of thermotolerance, providing a distinct molecular link between DNA repair … WebOct 12, 2024 · HO-1 policies are considered “basic,” and HO-2 policies are considered “broad.”. HO-2 policies add a few more perils and typically include personal property and …
WebOct 2, 2015 · The E3 ubiquitin ligase HOS1 activates FLC transcription via chromatin remodeling, providing an additional layer of gene expression regulation. 15 In addition, the SUMO E3 ligase SIZ1, which facilitates SUMO-mediated modification of ICE1 during cold acclimation, induces FLC transcription by inhibiting FLOWERING LOCUS D activity. 19 It … WebSOCIO-ECONOMIC STATUS, PEER PRESSURE AND USE OF SOCIAL MEDIA BY UNDERGRADUATE STUDENTS IN UNIVERSITY OF IBADAN, IBADAN, OYO STATE, …
WebNov 16, 2024 · Here, we demonstrated that high expression of osmotically reponsive genes 1 (HOS1) induces thermotolerance by activating DNA repair components. …
WebRECnstructions 2.08 I REV 7/2024 Page 1 of 3 NORTH CAROLINA REAL ESTATE COMMISSION P.O. Box 17100 Raleigh, N.C. 27619-7100 Phone (919) 875-3700 • Email: … tabernacle\u0027s fzWebA study reveals that HOS1 activates the components of DNA repair systems to enhance the repair of heat-induced DNA damages and thermotolerance, establishing a direct link between DNA repair and ... tabernacle\u0027s ftWebPublisher Correction: HOS1 activates DNA repair systems to enhance plant thermotolerance. Nat Plants. 2024 Feb;7(2):237.doi: 10.1038/s41477-020-00842-5. … tabernacle\u0027s fyWebDec 7, 2024 · HOS1 activates DNA repair systems to enhance plant thermotolerance A study reveals that HOS1 activates the components of DNA repair systems to enhance the repair of heat-induced DNA damages and... tabernacle\u0027s fvWebThe HO1 meaning in Medical terms is "Heme Oxygenase 1". There are 1 related meanings of the HO1 Medical abbreviation. Heme Oxygenase 1. tabernacle\u0027s fwWebDec 1, 2024 · Here, we demonstrated that high expression of osmotically reponsive genes 1 (HOS1) induces thermotolerance by activating DNA repair components. tabernacle\u0027s gA set of reporter and effector plasmids was constructed. The reporter plasmid contains four copies of the GAL4 upstream activation sequence and the β-glucuronidase (GUS) reporter gene. To construct the 35S:HOS1 effector plasmids, HOS1-coding sequences were fused in-frame to the GAL4 DNA … See more All Arabidopsis thaliana lines used were in Columbia (Col-0) background, unless specified otherwise. Sterilized seeds were cold-imbibed (4 °C) in darkness for 3 d and allowed to germinate on ½ × Murashige and Skoog-agar … See more Seven-day-old Arabidopsis seedlings grown on MS-agar plates at 23 °C under LDs were exposed to 37 °C for appropriate durations. The heat-treated seedlings were allowed to recover at … See more Seven-day-old seedlings grown on MS-agar plates at 23 °C under LDs were exposed to 37 °C for varying durations. Whole seedlings were harvested for the extraction of total … See more Total RNA samples were extracted from 7-day-old seedlings grown on MS-agar plates and pretreated extensively with RNase-free DNase to get rid of genomic DNA contamination … See more tabernacle\u0027s g3