ArticleApplied and environmental microbiology2013
Engineering Synechococcus elongatus PCC 7942 for continuous growth under diurnal conditions.
Article in Applied and environmental microbiology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.
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Who cites it
30 citing papers in PubMed.
- Plastoquinone redox status influences carboxysome integrity via a RpaA- and reactive oxygen species-dependent regulatory network.The Plant journal : for cell and molecular biology · 2025Article
- Construction of Xylose-Utilizing Cyanobacterial Chassis for Bioproduction Under Photomixotrophic Conditions.Methods in molecular biology (Clifton, N.J.) · 2024Article
- Coupling dairy wastewaters for nutritional balancing and water recycling: sustainable heterologous 2-phenylethanol production by engineered cyanobacteria.Frontiers in bioengineering and biotechnology · 2024Article
- Utilization of lignocellulosic hydrolysates for photomixotrophic chemical production in Synechococcus elongatus PCC 7942.Communications biology · 2023Article
- Heterotrophy among Cyanobacteria.ACS omega · 2023Review
- Unlocking the potentials of cyanobacterial photosynthesis for directly converting carbon dioxide into glucose.Nature communications · 2023Article
- Metabolic Engineering Design Strategies for Increasing Carbon Fluxes Relevant for Biosynthesis in Cyanobacteria.Advances in biochemical engineering/biotechnology · 2023Article
- Sustainable Production of Pigments from Cyanobacteria.Advances in biochemical engineering/biotechnology · 2023Article
- Highlighting the potential ofFrontiers in microbiology · 2023Article
- Article
- Transcriptomics and metabolomics of engineered Synechococcus elongatus during photomixotrophic growth.Microbial cell factories · 2022Article
- The circadian clock ensures successful DNA replication in cyanobacteria.Proceedings of the National Academy of Sciences of the United States of America · 2021Article
- Article
- Biological and Pharmacological Potential of Xylitol: A Molecular Insight of Unique Metabolism.Foods (Basel, Switzerland) · 2020Review
- Involvement of glycogen metabolism in circadian control of UV resistance in cyanobacteria.PLoS genetics · 2020Article
- Predicting the metabolic capabilities of Synechococcus elongatus PCC 7942 adapted to different light regimes.Metabolic engineering · 2019Article
- Comparative genomics reveals the molecular determinants of rapid growth of the cyanobacteriumProceedings of the National Academy of Sciences of the United States of America · 2018Article
- Low-level concentrations of aminoglycoside antibiotics induce the aggregation of cyanobacteria.Environmental science and pollution research international · 2018Article
- Metabolic pathway rewiring in engineered cyanobacteria for solar-to-chemical and solar-to-fuel production from COBioengineered · 2018Review
- AraBAD Based Toolkit for Gene Expression and Metabolic Robustness Improvement in Synechococcus elongatus.Scientific reports · 2017Article
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Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Synechococcus elongatus strain PCC 7942 strictly depends upon the generation of photosynthetically derived energy for growth and is incapable of biomass increase in the absence of light energy. Obligate phototrophs' core metabolism is very similar to that of heterotrophic counterparts exhibiting diverse trophic behavior. Most characterized cyanobacterial species are obligate photoautotrophs under examined conditions. Here we determine that sugar transporter systems are the necessary genetic factors in order for a model cyanobacterium, Synechococcus elongatus PCC 7942, to grow continuously under diurnal (light/dark) conditions using saccharides such as glucose, xylose, and sucrose. While the universal causes of obligate photoautotrophy may be diverse, installing sugar transporters provides new insight into the mode of obligate photoautotrophy for cyanobacteria. Moreover, cyanobacterial chemical production has gained increased attention. However, this obligate phototroph is incapable of product formation in the absence of light. Thus, converting an obligate photoautotroph to a heterotroph is desirable for more efficient, economical, and controllable production systems.
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