ArticleThe New phytologist2023
SNF1-related protein kinase 1 represses Arabidopsis growth through post-translational modification of E2Fa in response to energy stress.
Article in The New phytologist, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 11 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
11 citing papers in PubMed, 23 citations in OpenAlex.
- Review
- Nuclear SnRK1 Activity Delays Clubroot Development in Arabidopsis by Reducing Sink Strength.Plant, cell & environment · 2026Article
- Tuning of the RBR1-E2F/DP transcriptional module by the F-box protein FBL17.Science advances · 2026Article
- Genome Wide Identification and Characterization ofInternational journal of genomics · 2026Article
- Genomic signatures of SnRKs highlighted conserved evolution within orchids and stress responses through ABA signaling in the Cymbidium ensifolium.BMC plant biology · 2025Article
- Sugar signals pedal the cell cycle!Frontiers in plant science · 2024Review
- The Plasma Membrane Purinoreceptor P2K1/DORN1 Is Essential in Stomatal Closure Evoked by Extracellular Diadenosine Tetraphosphate (ApInternational journal of molecular sciences · 2023Article
- Metabolic regulation of quiescence in plants.The Plant journal : for cell and molecular biology · 2023Article
- Plant translational reprogramming for stress resilience.Frontiers in plant science · 2023Review
- The rice SnRK family: biological roles and cell signaling modules.Frontiers in plant science · 2023Review
- Recent insights into metabolic and signalling events of directional root growth regulation and its implications for sustainable crop production systems.Frontiers in plant science · 2023Review
Corrections and comments
- Erratum issued
Authors and funding
6 authors at 3 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Cellular sugar starvation and/or energy deprivation serves as an important signaling cue for the live cells to trigger the necessary stress adaptation response. When exposed to cellular energy stress (ES) conditions, the plants reconfigure metabolic pathways and rebalance energy status while restricting vegetative organ growth. Despite the vital importance of this ES-induced growth restriction, the regulatory mechanism underlying the response remains largely elusive in plants. Using plant cell- and whole plant-based functional analyses coupled with extended genetic validation, we show that cellular ES-activated SNF1-related protein kinase 1 (SnRK1.1) directly interacts with and phosphorylates E2Fa transcription factor, a critical cell cycle regulator. Phosphorylation of E2Fa by SnRK1.1 leads to its proteasome-mediated protein degradation, resulting in S-phase repression and organ growth restriction. Our findings show that ES-dependently activated SnRK1.1 adjusts cell proliferation and vegetative growth for plants to cope with constantly fluctuating environments.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.