Agr Quorum Sensing influences the Wood-Ljungdahl pathway in Clostridium autoethanogenum [PDF]
Scientific Reports, 2022 Acetogenic bacteria are capable of fermenting CO2 and carbon monoxide containing waste-gases into a range of platform chemicals and fuels. Despite major advances in genetic engineering and improving these biocatalysts, several important physiological ...
Pawel Piatek +7 more
doaj +8 more sources
Recent progress in engineering Clostridium autoethanogenum to synthesize the biochemicals and biocommodities [PDF]
Synthetic and Systems BiotechnologyExcessive mining and utilization fossil fuels has led to drastic environmental consequences, which will contribute to global warming and cause further climate change with severe consequences for the human population.
Sai Wan +8 more
doaj +4 more sources
H2 drives metabolic rearrangements in gas-fermenting Clostridium autoethanogenum [PDF]
Biotechnology for Biofuels, 2018 Background The global demand for affordable carbon has never been stronger, and there is an imperative in many industrial processes to use waste streams to make products.
Kaspar Valgepea +11 more
doaj +8 more sources
The carbonic anhydrase of Clostridium autoethanogenum represents a new subclass of β-carbonic anhydrases [PDF]
Applied Microbiology and Biotechnology, 2019 Carbonic anhydrase catalyses the interconversion of carbon dioxide and water to bicarbonate and protons. It was unknown if the industrial-relevant acetogen Clostridium autoethanogenum possesses these enzymes. We identified two putative carbonic anhydrase genes in its genome, one of the β class and one of the γ class.
Klaus Winzer +2 more
exaly +7 more sources
Enhancing CO2-Valorization Using Clostridium autoethanogenum for Sustainable Fuel and Chemicals Production [PDF]
Frontiers in Bioengineering and Biotechnology, 2020 Acetogenic bacteria can convert waste gases into fuels and chemicals. Design of bioprocesses for waste carbon valorization requires quantification of steady-state carbon flows.
James K. Heffernan +12 more
doaj +8 more sources
Engineering of vitamin prototrophy in Clostridium ljungdahlii and Clostridium autoethanogenum. [PDF]
Appl Microbiol Biotechnol, 2019 Clostridium autoethanogenum and Clostridium ljungdahlii are physiologically and genetically very similar strict anaerobic acetogens capable of growth on carbon monoxide as sole carbon source. While exact nutritional requirements have not been reported, we observed that for growth, the addition of vitamins to media already containing yeast extract was ...
Annan FJ +8 more
europepmc +6 more sources
Required Gene Set for Autotrophic Growth of Clostridium autoethanogenum. [PDF]
Appl Environ Microbiol, 2022 Although microbial genome sequences are relatively easily determined, assigning gene function remains a bottleneck. Consequently, relatively few genes are well characterized, leaving the function of many as either hypothetical or entirely unknown.
Woods C +7 more
europepmc +7 more sources
Fermentation, 2022 Synthesis gas fermentation is a microbial process, which uses anaerobic bacteria to convert CO-rich gases to organic acids and alcohols and thus presents a promising technology for the sustainable production of fuels and platform chemicals from renewable
Anton Rückel +5 more
doaj +2 more sources
Systems-level analysis predicts no autotrophy-linked protein-RNA interactions in Clostridium autoethanogenum [PDF]
Nature CommunicationsBurning fossil fuels drives climate change with detrimental consequences on humankind while waste accumulation from increasing consumption threatens biosustainability globally.
Angela Re +6 more
doaj +2 more sources
Replacement of Dietary Fishmeal with Clostridium autoethanogenum Protein on Lipidomics and Lipid Metabolism in Muscle of Pearl Gentian Grouper [PDF]
Aquaculture Nutrition, 2023 Clostridium autoethanogenum protein (CAP) is an economical and alternative protein source. Here, three experimental diets were formulated with CAP replacing 0% (CAP-0), 30% (CAP-30), and 60% (CAP-60) of fishmeal to investigate the alterations of ...
Jia Xu +6 more
doaj +2 more sources