Publikation: Bacterial Desulfonation of the Ethanesulfonate Metabolite of the Chloroacetanilide Herbicide Metazachlor
Dateien
Datum
Autor:innen
Herausgeber:innen
ISSN der Zeitschrift
Electronic ISSN
ISBN
Bibliografische Daten
Verlag
Schriftenreihe
Auflagebezeichnung
URI (zitierfähiger Link)
DOI (zitierfähiger Link)
Internationale Patentnummer
Link zur Lizenz
Angaben zur Forschungsförderung
Projekt
Open Access-Veröffentlichung
Sammlungen
Core Facility der Universität Konstanz
Titel in einer weiteren Sprache
Publikationstyp
Publikationsstatus
Erschienen in
Zusammenfassung
Metazachlor (R-CH2-Cl), a chloroacetanilide herbicide, is converted in soil to products including the ethanesulfonate metabolite (R-CH2-SO3¯; BH 479-8). Nothing is known about the degradation of the ethanesulfonates of this class of herbicides. We used inocula derived from five sources for enrichment cultures to utilize R-CH2-SO3¯ as a sole sulfur source for the growth of microorganisms. Each culture yielded bacteria that caused the disappearance of R-CH2-SO3¯ and the formation of a product identified as the glycolate metabolite (R-CH2-OH; BH 479-1) by mass spectrometry. A pure culture, strain HL1, was isolated, and this bacterium quantitatively desulfonated R-CH2-SO3¯, the sulfur being recovered in cell protein. Recovery of the organic moiety was usually about 80%. A second ethanesulfonate (R -CH2-SO3¯) and two alkylsulfonates, but not taurine, were utilized by strain HL1 as sulfur sources.
Zusammenfassung in einer weiteren Sprache
Fachgebiet (DDC)
Schlagwörter
Konferenz
Rezension
Zitieren
ISO 690
LAUE, Heike, Jennifer A. FIELD, Alasdair M. COOK, 1996. Bacterial Desulfonation of the Ethanesulfonate Metabolite of the Chloroacetanilide Herbicide Metazachlor. In: Environmental Science and Technology. 1996, 30(4), pp. 1129-1132. ISSN 0013-936X. eISSN 1520-5851. Available under: doi: 10.1021/es950332hBibTex
@article{Laue1996Bacte-7647, year={1996}, doi={10.1021/es950332h}, title={Bacterial Desulfonation of the Ethanesulfonate Metabolite of the Chloroacetanilide Herbicide Metazachlor}, number={4}, volume={30}, issn={0013-936X}, journal={Environmental Science and Technology}, pages={1129--1132}, author={Laue, Heike and Field, Jennifer A. and Cook, Alasdair M.} }
RDF
<rdf:RDF xmlns:dcterms="http://purl.org/dc/terms/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:bibo="http://purl.org/ontology/bibo/" xmlns:dspace="http://digital-repositories.org/ontologies/dspace/0.1.0#" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:void="http://rdfs.org/ns/void#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#" > <rdf:Description rdf:about="https://kops.uni-konstanz.de/server/rdf/resource/123456789/7647"> <dspace:hasBitstream rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/7647/1/Bacterial_Desulfonation.pdf"/> <dcterms:isPartOf rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/28"/> <dc:contributor>Field, Jennifer A.</dc:contributor> <dcterms:rights rdf:resource="http://creativecommons.org/licenses/by-nc-nd/2.0/"/> <dc:rights>Attribution-NonCommercial-NoDerivs 2.0 Generic</dc:rights> <dcterms:title>Bacterial Desulfonation of the Ethanesulfonate Metabolite of the Chloroacetanilide Herbicide Metazachlor</dcterms:title> <dc:contributor>Cook, Alasdair M.</dc:contributor> <dcterms:issued>1996</dcterms:issued> <dc:creator>Laue, Heike</dc:creator> <dcterms:abstract xml:lang="eng">Metazachlor (R-CH2-Cl), a chloroacetanilide herbicide, is converted in soil to products including the ethanesulfonate metabolite (R-CH2-SO3¯; BH 479-8). Nothing is known about the degradation of the ethanesulfonates of this class of herbicides. We used inocula derived from five sources for enrichment cultures to utilize R-CH2-SO3¯ as a sole sulfur source for the growth of microorganisms. Each culture yielded bacteria that caused the disappearance of R-CH2-SO3¯ and the formation of a product identified as the glycolate metabolite (R-CH2-OH; BH 479-1) by mass spectrometry. A pure culture, strain HL1, was isolated, and this bacterium quantitatively desulfonated R-CH2-SO3¯, the sulfur being recovered in cell protein. Recovery of the organic moiety was usually about 80%. A second ethanesulfonate (R -CH2-SO3¯) and two alkylsulfonates, but not taurine, were utilized by strain HL1 as sulfur sources.</dcterms:abstract> <dc:contributor>Laue, Heike</dc:contributor> <dc:language>eng</dc:language> <dcterms:bibliographicCitation>First publ. in: Environmental Science and Technology ; 30, (1996), 4. - S. 1129-1132</dcterms:bibliographicCitation> <bibo:uri rdf:resource="http://kops.uni-konstanz.de/handle/123456789/7647"/> <dspace:isPartOfCollection rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/28"/> <dc:creator>Cook, Alasdair M.</dc:creator> <dc:date rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2011-03-24T17:36:02Z</dc:date> <foaf:homepage rdf:resource="http://localhost:8080/"/> <void:sparqlEndpoint rdf:resource="http://localhost/fuseki/dspace/sparql"/> <dcterms:hasPart rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/7647/1/Bacterial_Desulfonation.pdf"/> <dc:format>application/pdf</dc:format> <dc:creator>Field, Jennifer A.</dc:creator> </rdf:Description> </rdf:RDF>