Results 11 to 20 of about 275 (135)
Transcriptional organization of the Clostridium acetobutylicum genome [PDF]
Nucleic Acids Research, 2004 Prokaryotic genes are frequently organized in multicistronic operons (or transcriptional units, TUs), and usually the regulatory motifs for the whole TU are located upstream of the first TU gene. Although the number of sequenced genomes has increased dramatically, experimental information on TU organization is extremely limited.
Carlos J, Paredes +2 more
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Nature Communications, 2022 Ferredoxin-NAD(P) + oxidoreductases are important enzymes for redox balancing in n-butanol production by Clostridium acetobutylicum, but the encoding genes remain unknown.
Céline Foulquier +10 more
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Clostridium acetobutylicum atpG-Knockdown Mutants Increase Extracellular pH in Batch Cultures
Frontiers in Bioengineering and Biotechnology, 2021 ATPase, a key enzyme involved in energy metabolism, has not yet been well studied in Clostridium acetobutylicum. Here, we knocked down the atpG gene encoding the ATPase gamma subunit in C. acetobutylicum ATCC 824 using a mobile group II intron system and
Yu-Sin Jang +7 more
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Xylanolytic Activity of Clostridium acetobutylicum [PDF]
Applied and Environmental Microbiology, 1985 Of 20 strains of Clostridium spp. screened, 17 hydrolyzed larch wood xylan. Two strains of Clostridium acetobutylicum, NRRL B527 and ATCC 824, hydrolyzed xylan but failed to grow on solid media with larch xylan as the sole carbon source; however, strain ATCC 824 was subsequently found to grow
S F, Lee, C W, Forsberg, L N, Gibbins
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Biotechnology for Biofuels, 2019 Background Clostridium acetobutylicum and Clostridium saccharobutylicum are Gram-positive, spore-forming, anaerobic bacterium capable of converting various sugars and polysaccharides into solvents (acetone, butanol, and ethanol).
Celine Foulquier +10 more
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Exploring the Influence of pH on the Dynamics of Acetone–Butanol–Ethanol Fermentation
Microorganisms, 2023 Clostridium acetobutylicum is an anaerobic bacterium that is extensively studied for its ability to produce butanol. Over the past two decades, various genetic and metabolic engineering approaches have been used to investigate the physiology and ...
Manish Kumar +2 more
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Butanol Production by Clostridium acetobutylicum NCIMB 13357 Utilizing Yeast Industry Wastewater as a Fermentation Medium [PDF]
E3S Web of Conferences, 2023 Increasing fuel costs and global environmental concerns have aggravated the search for renewable energy. Significant progress for biofuels production by microorganisms using many types of industrial and agricultural wastes has been achieved.
Illayan Massadeh Muhannad +5 more
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Metabolism of adenylylated nucleotides in Clostridium acetobutylicum [PDF]
Journal of Bacteriology, 1988 In response to the stresses imposed by temperature upshift or addition of butanol, Clostridium acetobutylicum cultures accumulated diadenosine-5',5'''-P1,P4-tetraphosphate (Ap4A) and adenosine 5'-P1,P4-tetraphospho-5'-guanosine (Ap4G) to high levels.
I A, Balodimos +2 more
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Exploring Co-fermentation of Glucose and Galactose using and for Biofuels
Natural Product Communications, 2017 There is growing interest to produce fuels from algae, namely the third generation biofuel. Galactose and glucose are basic chemicals for many red macroalgae, but fermentation of the mixed sugars may suffer significant glucose repression using yeast ...
Mi Tang +6 more
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Cellulolytic Activity of Clostridium acetobutylicum [PDF]
Applied and Environmental Microbiology, 1985 Clostridium acetobutylicum NRRL B527 and ATCC 824 exhibited extracellular and cell-bound endoglucanase and cellobiase activities during growth in a chemically defined medium with cellobiose as the sole source of carbohydrate. For both strains, the endoglucanase was found to be mainly extracellular (70 to 90%) during growth in ...
S F, Lee, C W, Forsberg, L N, Gibbins
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