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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
5
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pubmed:dateCreated |
1992-6-1
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pubmed:abstractText |
Investigations on the microbial modification of sucrose to the corresponding 3-keto-derivative were carried out with resting cells of Agrobacterium tumefaciens NCPPB 396. This highly specific oxidation to yield the 3-keto-derivative has been analysed kinetically with varying substrate and cell mass concentrations. The formation of the corresponding 3-keto-derivative depended strongly on the reaction time and the aeration rate and was maximal at aeration rates up to 11.5 volume air/cultivation volume per minute with resting cells. The product formation increased with increasing substrate concentrations. However, the product yield was maximal at substrate concentrations below 20 g/l. Data pertaining to the production of active cell mass as well as for maximal 3-keto-derivative formation are presented in this paper. Also included are some applications for these derivatives.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
B
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pubmed:chemical |
http://linkedlifedata.com/resource/pubmed/chemical/3-ketosucrose,
http://linkedlifedata.com/resource/pubmed/chemical/Culture Media,
http://linkedlifedata.com/resource/pubmed/chemical/Ferrous Compounds,
http://linkedlifedata.com/resource/pubmed/chemical/Manganese,
http://linkedlifedata.com/resource/pubmed/chemical/Sucrose
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pubmed:status |
MEDLINE
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pubmed:month |
Feb
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pubmed:issn |
0175-7598
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
36
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
604-10
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pubmed:dateRevised |
2011-11-17
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pubmed:meshHeading |
pubmed-meshheading:1368064-Aerobiosis,
pubmed-meshheading:1368064-Agrobacterium tumefaciens,
pubmed-meshheading:1368064-Culture Media,
pubmed-meshheading:1368064-Ferrous Compounds,
pubmed-meshheading:1368064-Hydrogen-Ion Concentration,
pubmed-meshheading:1368064-Kinetics,
pubmed-meshheading:1368064-Manganese,
pubmed-meshheading:1368064-Sucrose,
pubmed-meshheading:1368064-Time Factors
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pubmed:year |
1992
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pubmed:articleTitle |
Microbial modification of sugars as building blocks for chemicals.
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pubmed:affiliation |
Institut fur landwirtschaftliche Technologie und Zuckerindustrie an der TU Braunschweig, Langer Kamp 5, Germany.
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pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
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