DC Field | Value | Language |
---|---|---|
dc.contributor.author | Nam, IH | - |
dc.contributor.author | Kim, YM | - |
dc.contributor.author | Murugesan, K | - |
dc.contributor.author | Chang, YS | - |
dc.date.accessioned | 2016-03-31T09:05:37Z | - |
dc.date.available | 2016-03-31T09:05:37Z | - |
dc.date.created | 2012-03-24 | - |
dc.date.issued | 2012-02 | - |
dc.identifier.issn | 0049-6979 | - |
dc.identifier.other | 2012-OAK-0000025199 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/16620 | - |
dc.description.abstract | The well-known bacterium Sphingomonas wittichii RW1 catabolically degrades dibenzo-p-dioxin and dibenzofuran, as well as their chlorinated derivatives. The catabolic degradation of dioxin is initiated by a ring-hydroxylating dioxygenase. The biotransformation of carbazole by S. wittichii RW1 was determined in the present study. Dioxin dioxygenase from the dibenzofuran induced RW1 strain was thought to be unable to attack carbazole, which includes a heterocyclic aromatic dibenzopyrrole system. However, our results showed that carbazole was transformed to anthranilic acid and catechol. The color of the culture suspension changed upon addition of carbazole due to formation of a nitrogen-containing metabolite. Relevant metabolic intermediates were identified by gas chromatographic mass spectrometry and electrospray ionization time-of-flight mass spectrometry with comparison to the corresponding authentic compounds. The dioxygenase of the dibenzofuran induced RW1 attacked at the angular position adjacent to the nitrogen atom to give a dihydroxylated metabolic intermediate. Contrary to predictions made in previous reports, S. wittichii RW1 displayed positive catabolic activity toward carbazole. | - |
dc.description.statementofresponsibility | X | - |
dc.language | English | - |
dc.publisher | SPRINGER | - |
dc.relation.isPartOf | WATER AIR AND SOIL POLLUTION | - |
dc.subject | Carbazole | - |
dc.subject | Biotransformation | - |
dc.subject | Sphingomonas wittichii RW1 | - |
dc.subject | Metabolic intermediates | - |
dc.subject | SP STRAIN RW1 | - |
dc.subject | INCINERATOR FLY-ASH | - |
dc.subject | DIBENZO-P-DIOXINS | - |
dc.subject | COAL-TAR CREOSOTE | - |
dc.subject | 2,2,3-TRIHYDROXYBIPHENYL DIOXYGENASE | - |
dc.subject | GENE-CLUSTER | - |
dc.subject | CA10 | - |
dc.subject | DEGRADATION | - |
dc.subject | BIOREMEDIATION | - |
dc.subject | IDENTIFICATION | - |
dc.title | A Catabolic Activity of Sphingomonas wittichii RW1 in the Biotransformation of Carbazole | - |
dc.type | Article | - |
dc.contributor.college | 환경공학부 | - |
dc.identifier.doi | 10.1007/S11270-011-0892-8 | - |
dc.author.google | Nam, IH | - |
dc.author.google | Kim, YM | - |
dc.author.google | Murugesan, K | - |
dc.author.google | Chang, YS | - |
dc.relation.volume | 223 | - |
dc.relation.issue | 2 | - |
dc.relation.startpage | 943 | - |
dc.relation.lastpage | 949 | - |
dc.contributor.id | 10086108 | - |
dc.relation.journal | WATER AIR AND SOIL POLLUTION | - |
dc.relation.index | SCI급, SCOPUS 등재논문 | - |
dc.relation.sci | SCI | - |
dc.collections.name | Journal Papers | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | WATER AIR AND SOIL POLLUTION, v.223, no.2, pp.943 - 949 | - |
dc.identifier.wosid | 000299137000038 | - |
dc.date.tcdate | 2019-01-01 | - |
dc.citation.endPage | 949 | - |
dc.citation.number | 2 | - |
dc.citation.startPage | 943 | - |
dc.citation.title | WATER AIR AND SOIL POLLUTION | - |
dc.citation.volume | 223 | - |
dc.contributor.affiliatedAuthor | Chang, YS | - |
dc.identifier.scopusid | 2-s2.0-84863044712 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 3 | - |
dc.description.scptc | 3 | * |
dc.date.scptcdate | 2018-05-121 | * |
dc.type.docType | Article | - |
dc.subject.keywordPlus | SP STRAIN RW1 | - |
dc.subject.keywordPlus | INCINERATOR FLY-ASH | - |
dc.subject.keywordPlus | DIBENZO-P-DIOXINS | - |
dc.subject.keywordPlus | COAL-TAR CREOSOTE | - |
dc.subject.keywordPlus | 2,2,3-TRIHYDROXYBIPHENYL DIOXYGENASE | - |
dc.subject.keywordPlus | GENE-CLUSTER | - |
dc.subject.keywordPlus | CA10 | - |
dc.subject.keywordPlus | DEGRADATION | - |
dc.subject.keywordPlus | BIOREMEDIATION | - |
dc.subject.keywordPlus | IDENTIFICATION | - |
dc.subject.keywordAuthor | Carbazole | - |
dc.subject.keywordAuthor | Biotransformation | - |
dc.subject.keywordAuthor | Sphingomonas wittichii RW1 | - |
dc.subject.keywordAuthor | Metabolic intermediates | - |
dc.relation.journalWebOfScienceCategory | Environmental Sciences | - |
dc.relation.journalWebOfScienceCategory | Meteorology & Atmospheric Sciences | - |
dc.relation.journalWebOfScienceCategory | Water Resources | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Environmental Sciences & Ecology | - |
dc.relation.journalResearchArea | Meteorology & Atmospheric Sciences | - |
dc.relation.journalResearchArea | Water Resources | - |
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