Results 1 to 10 of about 2,881 (155)

Comparative Analysis of Carbon Monoxide Tolerance among Thermoanaerobacter Species [PDF]

Frontiers in Microbiology, 2016
An anaerobic thermophilic strain (strain PCO) was isolated from a syngas-converting enrichment culture. Syngas components cannot be used by strain PCO, but the new strain is very tolerant to carbon monoxide (pCO = 1.7x105 Pa, 100% CO).
Joana I Alves, M Madalena Alves, Caroline M Plugge   +2 more
exaly   +7 more sources

A megatransposon drives the adaptation of Thermoanaerobacter kivui to carbon monoxide [PDF]

Nature Communications
Acetogens are promising industrial biocatalysts for upgrading syngas, a gas mixture containing CO, H2 and CO2 into fuels and chemicals. However, CO severely inhibits growth of many acetogens, often requiring extensive adaptation to enable efficient CO ...
Rémi Hocq, Josef Horvath, Maja Stumptner, Mykolas Malevičius, Gerhard G. Thallinger, Stefan Pflügl   +5 more
doaj   +4 more sources

Non-canonical resource allocation in heterotrophically growing Thermoanaerobacter kivui [PDF]

Nature Communications
Allocation of resources in the costly proteome reflects trade-offs between cellular functions. For example, proteome composition of Escherichia coli is significantly regulated by growth rate.
Franziska Maria Mueller, Albert Leopold Müller, Wenyu Gu, Farshad Abdollah-Nia, Jiawei Sun, Jenna Kim Ahn, Kerwyn Casey Huang, James R. Williamson, Alfred Michael Spormann   +8 more
doaj   +5 more sources

Draft genome and alcohol dehydrogenase dataset of thermoanaerobacter uzonensis bacterium strain AK85NCBIMendeley Data [PDF]

Data in Brief
Thermoanaerobacter uzonensis strain AK85 belongs to the Thermoanaerobacter genus, which comprises rod-shaped, Gram-positive, thermophilic, obligate anaerobic bacteria.
Clay A. Abraham, Eva Maria Ingvadottir, Kevin M. Bradley, Sean Michael Scully, Johann Orlygsson, Derek Dube, Steven A. Benner   +6 more
doaj   +2 more sources

Genomic and Transcriptomic Insights Into the Autotrophic Metabolism on H₂ + CO₂ or CO of the Thermophilic Acetogenic Model Organism Moorella thermoacetica. [PDF]

Environ Microbiol
Moorella thermoacetica is the model organism for elucidation of acetogenesis. The reduction of CO2 to acetate is well studied, but how redox carrier balancing and energy conservation are maintained during autotrophic growth and how H2 is oxidised remains enigmatic.
Rosenbaum FP, Poehlein A, Daniel R, Müller V.   +3 more
europepmc   +2 more sources

Genomic Evaluation of Thermoanaerobacter spp. for the Construction of Designer Co-Cultures to Improve Lignocellulosic Biofuel Production

PLoS ONE, 2013
The microbial production of ethanol from lignocellulosic biomass is a multi-component process that involves biomass hydrolysis, carbohydrate transport and utilization, and finally, the production of ethanol.
Tobin J Verbeke, Xiangli Zhang, Bernard Henrissat   +2 more
exaly   +3 more sources

Sugar-inducible promoters for manipulation of core metabolic pathways in the thermophilic acetogen Thermoanaerobacter kivui [PDF]

Applied and Environmental Microbiology
Acetogenic bacteria form an essential part of the global carbon cycle and show promise for green chemicals production thanks to their energy-efficient carbon fixation via the Wood-Ljungdahl pathway. Energy conservation in acetogens is dependent on one of
Benjamin Zeldes, Sabina Mittelstedt, Christoph Baum, Adilia Shakirova, Anja Poehlein, Rolf Daniel, Mirko Basen   +6 more
doaj   +2 more sources

A thermostable Cas9-based genome editing system for thermophilic acetogenic bacterium Thermoanaerobacter kivui [PDF]

Applied and Environmental Microbiology
Thermoanaerobacter kivui is a thermophilic acetogenic bacterium capable of thriving at elevated temperatures up to 66°C. It metabolizes carbohydrates such as glucose, mannose, and fructose and can also grow lithotrophically utilizing hydrogen (H2) and ...
Yilin Le, Xue Liu, Shidong Zhou, Pengju Wu, Mengqi Zhang, Jianzhong Sun, Jinfeng Ni, Huilei Wang   +7 more
doaj   +2 more sources

Biomass-Derived Diformylxylose as a Renewable Solvent for Biocatalysis Applications. [PDF]

ChemSusChem
It feels greener in diformylxylose (DFX)! The renewable solvent dissolves aromatic ketones at remarkable concentrations and sustains the performance of robust enzymes such as ketoreductases (KREDs) and lipases. By combining superior substrate dissolution with improved enzyme performance, DFX offers a green medium for selective, high‐load ...
Özgen FF, Stockinger P, Komarova A, Luterbacher J, Buller R.   +4 more
europepmc   +2 more sources

Comparative Physiology and Genomics of Thermincola and Carboxydocella Strains and Description of Two Novel Isolates. [PDF]

Environ Microbiol
Two novel thermophilic bacteria, Thermincola strain AZ34E and Carboxydocella strain AZ29I, were isolated from hydrothermal environments and shown to oxidise carbon monoxide via the water‐gas shift reaction. Comparative genomic and phylogenetic analyses revealed that all currently described isolates within Thermincola and Carboxydocella each represent a
Galani A, Antony Venancius M, Sipkema D, Sousa DZ.   +3 more
europepmc   +2 more sources