Results 161 to 170 of about 5,944 (186)

Cloning and characterization of ethanol-regulated esterase genes in Acetobacter pasteurianus

Journal of Bioscience and Bioengineering, 1999
The esterase encoding genes, est1 and est2, were cloned from Acetobacter pasteurianus. Nucleotide sequence analysis of est1 revealed a gene of 954 bp, and est1 coded for an arylesterase with a molecular weight of 34863 Da consisting of 317 amino acids.
Y, Kashima, Y, Nakajima, T, Nakano, K, Tayama, Y, Koizumi, S, Udaka, F, Yanagida   +6 more
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Some properties of restriction endonuclease ApaBI from Acetobacter pasteurianus

Biochimica et Biophysica Acta (BBA) - Protein Structure and Molecular Enzymology, 1993
A new site-specific endonuclease has been isolated from Acetobacter pasteurianus and has been named ApaBI. The enzyme recognizes 35 cleavage sites on bacteriophage lambda DNA, 20 sites on adenovirus-2 DNA and 2 sites on plasmid pBR322. The recognition sequence for this enzyme is 3'-CGT/NNNNNACG-5' 5'-GCANNNNN/TGC-3'.
J, Grones, J, Turna
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Characterization of the Replicon from Plasmid pAC1 from Acetobacter pasteurianus

Biochemical and Biophysical Research Communications, 1993
A panel of recombinant plasmids pACK5 and pACT7 was prepared by introducing kanamycin and tetracycline resistance into the partially split plasmid pAC1 which contained replicon isolated from Acetobacter pasteurianus. The replicon in plasmid pAC1 is compatible with the ColE1 replicon.
J, Grones, A, Králová, J, Turna
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Proteome analysis of Acetobacter pasteurianus during acetic acid fermentation

Journal of Proteomics, 2012
Acetic acid bacteria (AAB) are Gram-negative, strictly aerobic microorganisms that show a unique resistance to ethanol (EtOH) and acetic acid (AcH). Members of the Acetobacter and Gluconacetobacter genera are capable of transforming EtOH into AcH via the alcohol dehydrogenase (ADH) and aldehyde dehydrogenase (ALDH) enzymes and are used for the ...
Andrés-Barrao C, Saad MM, Chappuis ML, Boffa M, Perret X, Ortega Pérez R, Barja F   +6 more
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Characterization of thermotolerant Acetobacter pasteurianus strains and their quinoprotein alcohol dehydrogenases

Applied Microbiology and Biotechnology, 2009
We isolated several thermotolerant Acetobacter species of which MSU10 strain, identified as Acetobacter pasteurianus, could grow well on agar plates at 41 degrees C, tolerate to 1.5% acetic acid or 4% ethanol at 39 degrees C, similarly seen with A. pasteurianus SKU1108 previously isolated.
Watchara, Kanchanarach, Gunjana, Theeragool, Toshiharu, Yakushi, Hirohide, Toyama, Osao, Adachi, Kazunobu, Matsushita   +5 more
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Molecular analysis of plasmid pAP4 from Acetobacter pasteurianus

Biologia, 2006
The complete nucleotide sequence of plasmid pAP4 isolated from Acetobacter pasteurianus 2374T has been determined. Plasmid pAP4 was analysed and found to be 3,870 bp in size with a G+C content of 50.1%. Computer assisted analysis of sequence data revealed 2 possible ORFs with typical promoter regions.
Jozef Grones, Miroslava Kretová
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Effect of barrel design and the inoculation of Acetobacter pasteurianus in wine vinegar production

International Journal of Food Microbiology, 2010
The traditional production of wine vinegar is a lengthy process with little or no microbiological control. The aim of this study was to shorten the acetification process via three different strategies: changes in wood type; barrel shape; and the inoculation of an Acetobacter pasteurianus pure culture.
C, Hidalgo, C, Vegas, E, Mateo, W, Tesfaye, A B, Cerezo, R M, Callejón, M, Poblet, J M, Guillamón, A, Mas, M J, Torija   +9 more
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Pellicle of thermotolerant Acetobacter pasteurianus strains: Characterization of the polysaccharides and of the induction patterns

Journal of Bioscience and Bioengineering, 2014
Acetobacter species are well known to have the ability to grow floating on the surface of the medium by producing pellicle, which consists of cells and a self-produced matrix of cell-attached polysaccharide. We previously isolated three thermotolerant strains (SL13E-2, SL13E-3, and SL13E-4) from Sri Lankan coconut vinegar and identified all these ...
Perumpuli Arachchige Buddhika Niroshie, Perumpuli, Taisuke, Watanabe, Hirohide, Toyama   +2 more
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Regulation of alcohol-oxidizing capacity in chemostat cultures of Acetobacter pasteurianus

Applied Microbiology and Biotechnology, 1995
Acetobacter pasteurianus LMG 1635 was studied for its potential application in the enantioselective oxidation of alcohols. Batch cultivation led to accumulation of acetic acid and loss of viability. These problems did not occur in carbon-limited chemostat cultures (dilution rate = 0.05 h−1) grown on mineral medium supplemented with ethanol, L-lactate ...
Salgueiro Machado, S. (author), Luttik, M.A.H. (author), van Dijken, J.P. (author), Jongejan, J.A. (author), Pronk, J.T. (author)   +4 more
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Pyruvate decarboxylase: a key enzyme for the oxidative metabolism of lactic acid by Acetobacter pasteurianus

Archives of Microbiology, 2001
Acetobacter pasteurianus, an obligately oxidative bacterium, is the first organism shown to utilize pyruvate decarboxylase (PDC) as a central enzyme for oxidative metabolism. In plants, yeast, and other bacteria, PDC functions solely as part of the fermentative ethanol pathway. During the growth of A.
K, Chandra Raj, L O, Ingram, J A, Maupin-Furlow   +2 more
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