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Gluconobacter suboxydans

Finally gluconolactone - largely produced from Gluconobacter suboxydans is used in baking powder and bread mixes and other areas where its effervescent properties may be exploited. [Pg.142]

Sorbose Gluconobacter suboxydans Manufacturing of ascorbic acid... [Pg.2]

Gluconic acid Gluconobacter suboxydans Aspergillus niger Calcium gluconate is a source of Ca for oral administration gluconates are used to render bases more soluble, e.g. chlorhexidine gluconate... [Pg.473]

The production of a closely related furanone starts with natural 5-oxo-glu-conic acid production from glucose with Gluconobacter suboxydans the acid is recovered by precipitation as the calcium salt for flavour applications, it is converted by heating to 4-hydroxy-5-methyl-2H-furan-3-one, a typical savoury reaction flavour with a meat-like taste [70] (Scheme 23.19). [Pg.561]

F. Shiraishi, K. Kawakami, S. Kono, A. Tamura, S. Tsuruta, and K. Kusunoki, Characterization of production of free gluconic acid by gluconobacter suboxydans adsorbed on ceramic honeycomb monolith, BiotechnoL Bioeng, 33(11 ) 4 3 (1989). [Pg.266]

Gluconic acid Glucose Aspergillus niger Gluconobacter suboxydans... [Pg.535]

A microbial FET for the determination of alcohol has been constructed by Tamiya et al. (1988). The cell membrane of Gluconobacter suboxydans, which converts ethanol to acetic acid, was attached in calcium alginate to the gate of a pH-FET and covered by a nitrocellulose layer. The differential output versus a membrane-free reference gate was linearly related to the logarithm of the ethanol concentration up to 20 mg/1. The sensor responded to propanol and butanol with similar sensitivity, but not to methanol. The response time was 10 min. Below 30°C the sensor was stable for 40 h. [Pg.244]

Alcohol Oxidation Using Whole Cells of Gluconobacter suboxydans (E.C. 1.1.99.21 )136-381... [Pg.1425]

In 1923 the bacterium Acinetobacter suboxydans was isolated and, starting in 1930, was used for the industrial oxidation of L-sorbitol to L-sorbose in the Reichstein-Griissner synthesis of vitamin C[39]. Bayer uses the same type of reaction, but instead of Acinetobacter the bacterium Gluconobacter suboxydans is used in the oxidation of N-protected 6-amino-L-sorbitol to the corresponding 6-amino-L-sorbose, which is an intermediate in miglitol production (Fig. 19-7). 1-Desoxynojirimydn is produced by chemical intramolecular reductive amination of 6-amino-L-sorbose. In contrast, the... [Pg.1425]

Microbiological oxidation of mannojirimycin with Gluconobacter suboxydans I AM 1829 gave D-mannono-S-lactam (3). It exhibited powerful inhibition of rat a-mannosidase and of apricot (3-glucosidase. The structures of 2 and 3 were determined on the basis of NMR spectroscopy and X-ray structural analysis." ... [Pg.130]

Gluconobacter suboxydans or G. oxydans subsp. suboxydans or G. melanogenus ... [Pg.38]

Shiraishi F, Kawakami K, Kono S, Tamura A (1989a) Continuous production of free gluconic acid by Gluconobacter suboxydans IFO 3290 immobilized by adsorption on ceramic honeycomb monolith effect of reactor configuration on further oxidation of gluconic acid to ketogluconic acid. Appl Microbiol Biotechnol 31 445-447... [Pg.73]

Adachi O, Tayama K, Shinagawa E, Matsushita K, Ameyama M (1980) Purification and characterization of membrane-bound aldehyde dehydrogenase liom Gluconobacter suboxydans. Agric Biol Chem 44 503-515... [Pg.67]

Adachi O, Fujii Y, Ghaly MF, Toyama H, Shinagawa E, Matsushita K (2001) Membrane-bound quinoprotein D-arabitol dehydrogenase of Gluconobacter suboxydans IFO 3257 a versatile enzyme for the oxidative fermentation of various ketoses. Biosci Biotechnol Biochem 65 2755-2762... [Pg.175]

Adachi O, Osada K, Matsushita K, Shinagawa E, Ameyama M (1982) Purification, crystallization and properties of 6-phospho- D-gluconate dehydrogenase from Gluconobacter suboxydans. Agric Biol Chem 46 391-398... [Pg.249]

Matsushita K, Nagatani Y, ShinagawaE, Adachi O, Ameyama M (1989) Effect of extracellular pH on the respiratory chain and enCTgetics of Gluconobacter suboxydans. Agric Biol Chem 53 2895-2902... [Pg.251]

Matsushita K, Shinagawa E, Adachi O, Ameyama M (1989b) Reactivity with ubiquinone of quinoprotein D-glucose dehydrogenase from Gluconobacter suboxydans. J Biochem (Tokyo) 105(4) 633-637... [Pg.295]

Matsushita K, Takaki Y, Shinagawa E, Ameyama M, Adachi O (1992) Ethanol oxidase respiratory chain of acetic acid bacteria. Reactivity with ubiquinone of pyrroloquinoline quinone-dependent alcohol dehydrogenases purified from Acetobacter aceti and Gluconobacter suboxydans. Biosci Biotechnol Biochem 56(2) 304-310... [Pg.295]

Matsushita K, Yakushi T, Takaki Y, Toyama H, Adachi O (1995) Generation mechanism and purification of an inactive form convertible in vivo to the active form of quinoprotein alcohol dehydrogenase in Gluconobacter suboxydans. J Bacteriol 177(22) 6552-6559... [Pg.295]

Matsushita K, Yakushi T, Toyama H, Shinagawa E, Adachi O (1996) Function of multiple heme c moieties in intramolecular electron transport and ubiquinone reduction in the quinohemoprotein alcohol dehydrogenase-cytochrome c complex of Gluconobacter suboxydans. J Biol Chem 271(9) 4850-4857... [Pg.295]

Matsushita K, Yakushi T, Toyama H, Adachi O, Miyoshi H, Tagami E, Sakamoto K (1999) The quinohemoprotein alcohol dehydrogenase of Gluconobacter suboxydans has ubiquinol oxidation activity at a site different from the ubiquinone reduction site. Biochim Biophys Acta 1409... [Pg.295]

See other pages where Gluconobacter suboxydans is mentioned: [Pg.614]    [Pg.561]    [Pg.361]    [Pg.109]    [Pg.1349]    [Pg.1350]    [Pg.535]    [Pg.194]    [Pg.247]    [Pg.191]    [Pg.311]    [Pg.324]    [Pg.14]    [Pg.14]    [Pg.42]    [Pg.45]    [Pg.177]    [Pg.177]    [Pg.234]   
See also in sourсe #XX -- [ Pg.130 ]

See also in sourсe #XX -- [ Pg.30 ]



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