Quinoprotein alcohol dehydrogenase is involved in catabolic acetate production, while NAD-dependent alcohol dehydrogenase in ethanol assimilation in Acetobacter pasteurianus SKU1108

Chinnawirotpisan, Piyawan; Theeragool, Gunjana; Limtong, Savitree; Toyama, Hirohide; Adachi, O.; Matsushita, Kazunobu

doi:10.1016/s1389-1723(04)70150-4

Cited by 53 publications

(39 citation statements)

References 20 publications

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“…8) When DQD activity was surveyed with membrane fractions of certain Gluconobacter strains, pDQD was detected only with strains accommodating QDH in the membrane fraction, although detectable enzyme activity of sDQD was found in the cytoplasmic fraction of all strains examined. The ratio of pDQD in the membrane fraction to sDQD in the cytoplasmic fraction was similar to other examples such as quinoprotein alcohol dehydrogenase in the membrane fraction to NAD-dependent alcohol dehydrogenase in the cytoplasmic fraction of acetic acid bacteria, [15][16][17] and membrane-bound quinoprotein cyclic alcohol dehydrogenase to NAD-dependent cyclic alcohol dehydrogenase.…”

Section: Resultssupporting

confidence: 83%

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A Novel 3-Dehydroquinate Dehydratase Catalyzing Extracellular Formation of 3-Dehydroshikimate by Oxidative Fermentation ofGluconobacter oxydansIFO 3244

Adachi

Ano

Toyama

et al. 2008

Bioscience, Biotechnology, and Biochemistry

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Section: Resultssupporting

confidence: 83%

“…These results indicte that sDQD occupied 0.025% of the total protein of the cell-free extract, similarly to the existence of other cytoplasmic enzymes in acetic acid bacteria. [15][16][17][18] The magnification of enzyme purification and the final yield were almost at the same level as DQD in E. coli.…”

Section: Purification Of Sdqdmentioning

confidence: 70%

A Novel 3-Dehydroquinate Dehydratase Catalyzing Extracellular Formation of 3-Dehydroshikimate by Oxidative Fermentation ofGluconobacter oxydansIFO 3244

Adachi

Ano

Toyama

et al. 2008

Bioscience, Biotechnology, and Biochemistry

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“…Chinnawirotpisan et al (2003) and Saeki et al (1997Saeki et al ( , 1999 justified this biochemical phenomenon as follow: Acetobacter strains always show three growth characteristics in alcohol media. The first one is the alcohol oxidation into acetic acid, the second is a no growth step and the last one is the overoxidation of accumulated acetic acid.…”

Section: Resultsmentioning

confidence: 93%

Isolation of thermotolerant and high acetic acid-producing Acetobacter pasteurianus from Ivorian palm wine

Konate

Akpa

Koffi

et al. 2014

Emir. J. Food Agric

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The aim of this work was to identify acetic acid bacteria expressing technological characteristics for further use in vinegar production in tropical countries. It was focused on isolation and identification of thermotolerant acetic acid bacteria strains from Elaeis guineensis wine of Côte d'Ivoire (Ivorian palm wine). A screening was performed to find out strains with high vinegar production, tolerant against high ethanol, acid and sugar concentrations as well as tolerating high production temperatures. Among 104 isolated strains, 5 were selected for their growth ability, acetification capacity (acetic acid production higher than 30 g/l) and suroxydation at 37°C. Tolerance against 6% acetic acid and 9% ethanol was observed. Osmotolerance study showed tolerance against 5% and 10% glucose giving 100% and 50% relative growth, respectively. Resistance against desiccation showed survival rate of 50% at 37°C after 5 h treatment and 10% after 20 h treatment. The best aeration rate in flasks for acetification was 70%. Polyphasic identification study based on biochemical, physiological and molecular characterization showed that the 5 isolates were all Acetobacter pasteurianus. Owing to their potentialities, these strains may be used as starters in vinegar production after conducting preservation studies.

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“…Immunoblot analysis was performed as described previously, 28) using antibody against QADH from Acetobacter aceti IFO 3284 prepared as reported in our previous paper. 29) Results and Discussion…”

Section: Methodsmentioning

confidence: 99%

A Novel Type of Formaldehyde-Oxidizing Enzyme from the Membrane ofAcetobactersp. SKU 14

Shinagawa

Toyama

Matsushita

et al. 2006

Bioscience, Biotechnology, and Biochemistry

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Quinoprotein alcohol dehydrogenase is involved in catabolic acetate production, while NAD-dependent alcohol dehydrogenase in ethanol assimilation in Acetobacter pasteurianus SKU1108

Cited by 53 publications

References 20 publications

A Novel 3-Dehydroquinate Dehydratase Catalyzing Extracellular Formation of 3-Dehydroshikimate by Oxidative Fermentation ofGluconobacter oxydansIFO 3244

A Novel 3-Dehydroquinate Dehydratase Catalyzing Extracellular Formation of 3-Dehydroshikimate by Oxidative Fermentation ofGluconobacter oxydansIFO 3244

Isolation of thermotolerant and high acetic acid-producing Acetobacter pasteurianus from Ivorian palm wine

A Novel Type of Formaldehyde-Oxidizing Enzyme from the Membrane ofAcetobactersp. SKU 14

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