2024
A circadian clock output functions independently of phyB to sustain daytime PIF3 degradation
Liu W, Lowrey H, Xu A, Leung C, Adamchek C, He J, Du J, Chen M, Gendron J. A circadian clock output functions independently of phyB to sustain daytime PIF3 degradation. Proceedings Of The National Academy Of Sciences Of The United States Of America 2024, 121: e2408322121. PMID: 39163340, PMCID: PMC11363348, DOI: 10.1073/pnas.2408322121.Peer-Reviewed Original ResearchConceptsPhytochrome-interacting factorsF-boxRed-light photoreceptor phytochrome BPhotoreceptor phytochrome BCircadian clock outputE3 ubiquitin ligaseDownstream biological processesPhyB signalingGrowth-regulating mechanismsTranscriptional connectionsPhytochrome BClock's roleRhythmic transcriptionUbiquitin ligaseClock regulationGenetic evidenceMonochromatic red lightProtein stabilityCircadian clockPhyBBiological processesPlant growthClock outputCircadian expressionRegulation mechanism
2005
BZR1 Is a Transcriptional Repressor with Dual Roles in Brassinosteroid Homeostasis and Growth Responses
He JX, Gendron JM, Sun Y, Gampala SS, Gendron N, Sun CQ, Wang ZY. BZR1 Is a Transcriptional Repressor with Dual Roles in Brassinosteroid Homeostasis and Growth Responses. Science 2005, 307: 1634-1638. PMID: 15681342, PMCID: PMC2925132, DOI: 10.1126/science.1107580.Peer-Reviewed Original ResearchMeSH KeywordsArabidopsisArabidopsis ProteinsBase SequenceBinding SitesChromatin ImmunoprecipitationDNA-Binding ProteinsFeedback, PhysiologicalGene Expression Regulation, PlantGenes, PlantGenes, ReporterHomeostasisLightMutationNuclear ProteinsOligonucleotide Array Sequence AnalysisPhenotypePlant Growth RegulatorsPlants, Genetically ModifiedPromoter Regions, GeneticRecombinant Fusion ProteinsRepressor ProteinsSignal TransductionSteroidsTranscription, GeneticConceptsBrassinosteroid homeostasisTranscriptional repressorCell surface receptor kinaseBR biosynthetic genesDevelopment of plantsGrowth responseBR homeostasisBR biosynthesisBiosynthetic genesBZR1Dual roleReceptor kinaseAdditional potential targetsGene expressionMicroarray analysisUnknown DNARepressorNormal growthHomeostasisPotential targetPhysiological studiesDephosphorylationBiosynthesisKinaseGenes