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http://dx.doi.org/10.18419/opus-2001
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DC Element | Wert | Sprache |
---|---|---|
dc.contributor.author | Engesser, Karl-Heinrich | de |
dc.contributor.author | Fietz, Walter H. | de |
dc.contributor.author | Fischer, Peter | de |
dc.contributor.author | Schulte, P. | de |
dc.contributor.author | Knackmuss, Hans-Joachim | de |
dc.date.accessioned | 2012-08-15 | de |
dc.date.accessioned | 2016-03-31T07:53:16Z | - |
dc.date.available | 2012-08-15 | de |
dc.date.available | 2016-03-31T07:53:16Z | - |
dc.date.issued | 1990 | de |
dc.identifier.other | 371087139 | de |
dc.identifier.uri | http://nbn-resolving.de/urn:nbn:de:bsz:93-opus-76309 | de |
dc.identifier.uri | http://elib.uni-stuttgart.de/handle/11682/2018 | - |
dc.identifier.uri | http://dx.doi.org/10.18419/opus-2001 | - |
dc.description.abstract | A bacterial strain, Pseudomonas sp. POB 310, was enriched with 4-carboxy biphenyl ether as sole source of carbon and energy. Resting cells of POB 310 co-oxidize a substrate analogue, 4-carboxybenzophenone, yielding 1,2-dihydro-1,2-dihydroxy-4-carboxy-benzophenone. The ether bond of 3- and 4-carboxy biphenyl ether is cleaved analogously by initial 1,2-dioxygenation, yielding a hemiacetal which is hydrolysed to proto-catechuate and phenol. These intermediates are degraded via an ortho and meta pathway, respectively. Alternative 2,3- and 3,4-dioxygenation can be ruled out as triggering steps in carboxy biphenyl ether degradation. | en |
dc.language.iso | en | de |
dc.rights | info:eu-repo/semantics/openAccess | de |
dc.subject.classification | Pseudomonas , Biaryle , Phenole , Mikrobieller Abbau | de |
dc.subject.ddc | 570 | de |
dc.title | Dioxygenolytic cleavage of aryl ether bonds: 1,2-Dihydro-1,2-dihydroxy-4-carboxybenzophenone as evidence for initial 1,2-dioxygenation in 3- and 4-carboxy biphenyl ether degradation | en |
dc.type | article | de |
ubs.fakultaet | Fakultät Energie-, Verfahrens- und Biotechnik | de |
ubs.fakultaet | Fakultät Chemie | de |
ubs.fakultaet | Fakultätsübergreifend / Sonstige Einrichtung | de |
ubs.institut | Institut für Mikrobiologie | de |
ubs.institut | Institut für Biochemie | de |
ubs.institut | Sonstige Einrichtung | de |
ubs.opusid | 7630 | de |
ubs.publikation.source | FEMS microbiology letters 69 (1990), S. 317-321. URL http://dx.doi.org./10.1111/j.1574-6968.1990.tb04251.x | de |
ubs.publikation.typ | Zeitschriftenartikel | de |
Enthalten in den Sammlungen: | 04 Fakultät Energie-, Verfahrens- und Biotechnik |
Dateien zu dieser Ressource:
Datei | Beschreibung | Größe | Format | |
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eng19.pdf | 1,23 MB | Adobe PDF | Öffnen/Anzeigen |
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