Enrichment of dibenzofuran utilizing bacteria with high co-metabolic potential towards dibenzodioxin and other anellated aromatics

Strubel, Volker; Rast, Hans G.; Fietz, Walter H.; Knackmuss, Hans-Joachim; Engesser, Karl-Heinrich

Enrichment of dibenzofuran utilizing bacteria with high co-metabolic potential towards dibenzodioxin and other anellated aromatics

dc.contributor.author	Strubel, Volker	de
dc.contributor.author	Rast, Hans G.	de
dc.contributor.author	Fietz, Walter H.	de
dc.contributor.author	Knackmuss, Hans-Joachim	de
dc.contributor.author	Engesser, Karl-Heinrich	de
dc.date.accessioned	2012-08-22	de
dc.date.accessioned	2016-03-31T07:53:18Z
dc.date.available	2012-08-22	de
dc.date.available	2016-03-31T07:53:18Z
dc.date.issued	1989	de
dc.description.abstract	Dibenzofuran degrading bacteria were enriched from various environmental sources. A mutualistic mixed culture of strain DPO 220 and strain DPO 230 was characterized. Strain DPO 220 alone showed limited growth with dibenzofuran as sole source of carbon and energy (td ≥ 4.5 h). A labile degradation product, C12H10O5, and salicylate were isolated from the culture fluid. Salicylate was found to be a central intermediate of DBF-degradation.Strain DPO 220 co-metabolized a wide range of anellated aromatics as well as heteroaromatics. High rates of co-oxidation of dibenzodioxin demonstrate analogue-enrichment to be a powerful technique for selecting enzymatic activities for otherwise non-degradable substrates.	en
dc.identifier.other	371098580	de
dc.identifier.uri	http://nbn-resolving.de/urn:nbn:de:bsz:93-opus-76494	de
dc.identifier.uri	http://elib.uni-stuttgart.de/handle/11682/2028
dc.identifier.uri	http://dx.doi.org/10.18419/opus-2011
dc.language.iso	en	de
dc.rights	info:eu-repo/semantics/openAccess	de
dc.subject.classification	Dibenzofuran , Stoffwechsel , Salicylate	de
dc.subject.ddc	570	de
dc.title	Enrichment of dibenzofuran utilizing bacteria with high co-metabolic potential towards dibenzodioxin and other anellated aromatics	en
dc.type	article	de
ubs.fakultaet	Fakultät Energie-, Verfahrens- und Biotechnik	de
ubs.fakultaet	Fakultätsübergreifend / Sonstige Einrichtung	de
ubs.institut	Institut für Mikrobiologie	de
ubs.institut	Sonstige Einrichtung	de
ubs.opusid	7649	de
ubs.publikation.source	FEMS microbiology letters 58 (1989), S. 233-238. URL http://dx.doi.org./10.1111/j.1574-6968.1989.tb03050.x	de
ubs.publikation.typ	Zeitschriftenartikel	de

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