ArticlePlant, cell & environment2015
Acclimation of metabolism to light in Arabidopsis thaliana: the glucose 6-phosphate/phosphate translocator GPT2 directs metabolic acclimation.
Article in Plant, cell & environment, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 47 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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.
The trial behind it
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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
47 citing papers in PubMed, 87 citations in OpenAlex.
- Not just Rubisco: integrated strategies to overcome the biochemical limitations of CFrontiers in plant science · 2026Review
- A Role for the Plastidial GPT2 Translocator in the Modulation of Lignin Biosynthesis.Plant, cell & environment · 2025Article
- The role of DNA content in shaping chromatin architecture and gene expression.The Plant journal : for cell and molecular biology · 2025Article
- A holistic visualization for quality of Chinese materia medica: Structural and metabolic visualization by magnetic resonance imaging.Journal of pharmaceutical analysis · 2024Review
- Comprehensive integration of single-cell transcriptomic data illuminates the regulatory network architecture of plant cell fate specification.Plant diversity · 2024Article
- Allelic variation in the autotetraploid potato: genes involved in starch and steroidal glycoalkaloid metabolism as a case study.BMC genomics · 2024Article
- Analysis of Genetic Diversity in Adzuki Beans (Plants (Basel, Switzerland) · 2023Article
- Photosynthetic acclimation to changing environments.Biochemical Society transactions · 2023Review
- Effects of measurement methods and growing conditions on phenotypic expression of photosynthesis in seven diverse rice genotypes.Frontiers in plant science · 2023Article
- Photoacclimation and entrainment of photosynthesis by fluctuating light varies according to genotype inFrontiers in plant science · 2023Article
- Glucose-6-P/phosphate translocator2 mediates the phosphoglucose-isomerase1-independent response to microbial volatiles.Plant physiology · 2022Article
- MeSPL9 attenuates drought resistance by regulating JA signaling and protectant metabolite contents in cassava.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2022Article
- Genotype-dependent contribution of CBF transcription factors to long-term acclimation to high light and cool temperature.Plant, cell & environment · 2022Article
- Qualitative Proteome-Wide Analysis Reveals the Diverse Functions of Lysine Crotonylation inFrontiers in plant science · 2022Article
- Intersections: photosynthesis, abiotic stress, and the plant microbiome.Photosynthetica · 2022Review
- Isolation and functional characterization of a glucose-6-phosphate/phosphate translocator (IbG6PPT1) from sweet potato (Ipomoea batatas (L.) Lam.).BMC plant biology · 2021Article
- Transcriptome Analysis Reveals Roles of Anthocyanin- and Jasmonic Acid-Biosynthetic Pathways in Rapeseed in Response to High Light Stress.International journal of molecular sciences · 2021Article
- Expression of a plastid-localized sugar transporter in the suspensor is critical to embryogenesis.Plant physiology · 2021Article
- Association Mapping of Verticillium Wilt Disease in a Worldwide Collection of Cotton (Plants (Basel, Switzerland) · 2021Article
- Acclimation of Photosynthesis to Changes in the Environment Results in Decreases of Oxidative Stress inFrontiers in plant science · 2021Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
9 authors at 2 institutions in 2 countries.
Funding
Abstract
Mature leaves of plants transferred from low to high light typically increase their photosynthetic capacity. In Arabidopsis thaliana, this dynamic acclimation requires expression of GPT2, a glucose 6-phosphate/phosphate translocator. Here, we examine the impact of GPT2 on leaf metabolism and photosynthesis. Plants of wild type and of a GPT2 knockout (gpt2.2) grown under low light achieved the same photosynthetic rate despite having different metabolic and transcriptomic strategies. Immediately upon transfer to high light, gpt2.2 plants showed a higher rate of photosynthesis than wild-type plants (35%); however, over subsequent days, wild-type plants acclimated photosynthetic capacity, increasing the photosynthesis rate by 100% after 7 d. Wild-type plants accumulated more starch than gpt2.2 plants throughout acclimation. We suggest that GPT2 activity results in the net import of glucose 6-phosphate from cytosol to chloroplast, increasing starch synthesis. There was clear acclimation of metabolism, with short-term changes typically being reversed as plants acclimated. Distinct responses to light were observed in wild-type and gpt2.2 leaves. Significantly higher levels of sugar phosphates were observed in gpt2.2. We suggest that GPT2 alters the distribution of metabolites between compartments and that this plays an essential role in allowing the cell to interpret environmental signals.
Indexed as
Identifiers
What OpenQuestion holds
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.