KOPS - Das Institutionelle Repositorium der Universität Konstanz

Anaerobic degradation of 3-hydroxybenzoate by a newly isolated nitrate-reducing bacterium

Anaerobic degradation of 3-hydroxybenzoate by a newly isolated nitrate-reducing bacterium

Zitieren

Dateien zu dieser Ressource

Prüfsumme: MD5:d5237ddee734e40ec2da46c9416bdd93

HEISING, Silke, Andreas BRUNE, Bernhard SCHINK, 1991. Anaerobic degradation of 3-hydroxybenzoate by a newly isolated nitrate-reducing bacterium. In: FEMS Microbiology Letters. 84(3), pp. 267-272. ISSN 0378-1097. eISSN 1574-6968

@article{Heising1991Anaer-7126, title={Anaerobic degradation of 3-hydroxybenzoate by a newly isolated nitrate-reducing bacterium}, year={1991}, doi={10.1111/j.1574-6968.1991.tb04608.x}, number={3}, volume={84}, issn={0378-1097}, journal={FEMS Microbiology Letters}, pages={267--272}, author={Heising, Silke and Brune, Andreas and Schink, Bernhard} }

<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:bibo="http://purl.org/ontology/bibo/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:xsd="http://www.w3.org/2001/XMLSchema#" > <rdf:Description rdf:about="https://kops.uni-konstanz.de/rdf/resource/123456789/7126"> <dc:contributor>Schink, Bernhard</dc:contributor> <dc:date rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2011-03-24T17:31:40Z</dc:date> <dc:creator>Schink, Bernhard</dc:creator> <dcterms:title>Anaerobic degradation of 3-hydroxybenzoate by a newly isolated nitrate-reducing bacterium</dcterms:title> <dc:language>eng</dc:language> <dc:creator>Brune, Andreas</dc:creator> <dc:rights>deposit-license</dc:rights> <dc:contributor>Brune, Andreas</dc:contributor> <dcterms:available rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2011-03-24T17:31:40Z</dcterms:available> <dcterms:abstract xml:lang="eng">Abstract A gram-negative nitrate-reducing bacterium, strain Asl-3, was isolated from activated sludge with nitrate and 3-hydroxybenzoate as sole source of carbon and energy. The new isolate was faculaatively anaerobic, catalase- and oxidase-positive and polarly monotrichously flagellated. In addition to nitrate, nitrite, N2O, and O2 served as electron acceptors. Growth with 3-hydroxybenzoate and nitrate was biphasic: nitrate was completely reduced to nitrite before nitrite reduction to N2 started. Benzoate, 3-hydroxybenzoate, 4-hydroxybenzoate, protocatechuate or phenyl-acetate served as electron and carbon source under aerobic and anaerobic conditions. During growth with excess carbon source, poly-β-hydroxybutyrate was formed. These characteristics allow the affiliation of strain Asl-3 with the family Pseudomonadaceae. Analogous to the pathway of 4-hydroxybenzoate degradation in other bacteria, the initial step in anaerobic 3-hydroxybenzoate degradation by this organism was activation to 3-hydroxy-benzoyl-CoA in an ATP-consuming reaction. Cell extracts of 3-hydroxybenzoate-grown cells exhibited 3-hydroxybenzoyl-CoA synthetase activity of 190 nmol min−1 mg protein−1 as well as benzoyl-CoA synthetase activity of 86 nmol min−1 mg protein−1. A reductive dehydroxylation of 3-hydroxybenzoyl-CoA could not be demonstrated due to rapid hydrolysis of chemically synthesized 3-hydroxybenzoyl-CoA by cell extracts.</dcterms:abstract> <dc:format>application/pdf</dc:format> <dc:contributor>Heising, Silke</dc:contributor> <dcterms:bibliographicCitation>First publ. in: FEMS Microbiology Letters 84 (1991), pp. 267-272</dcterms:bibliographicCitation> <dc:creator>Heising, Silke</dc:creator> <dcterms:rights rdf:resource="http://nbn-resolving.org/urn:nbn:de:bsz:352-20140905103416863-3868037-7"/> <dcterms:issued>1991</dcterms:issued> <bibo:uri rdf:resource="http://kops.uni-konstanz.de/handle/123456789/7126"/> </rdf:Description> </rdf:RDF>

Dateiabrufe seit 01.10.2014 (Informationen über die Zugriffsstatistik)

Anaerobic_degradation_of_3_hydroxybenzoate_by_a_newly_isolated_nitrate_reducing_bacterium.pdf 150

Das Dokument erscheint in:

KOPS Suche


Stöbern

Mein Benutzerkonto