Utilize este identificador para referenciar este registo: http://hdl.handle.net/10400.14/5518
Título: Degradation of Fluorobenzene by Rhizobiales Strain F11 via ortho Cleavage of 4-Fluorocatechol and Catechol_
Autor: Carvalho, Maria F.
Ferreira, Maria Isabel M.
Moreira, Irina S.
Castro, Paula M. L.
Janssen, Dick B.
Data: 2006
Editora: American Society for Microbiology
Citação: "Applied and Environmental Microbiology". ISSN 0099-2240 72:11 (2006) 7413–7417
Resumo: The aerobic metabolism of fluorobenzene by Rhizobiales sp. strain F11 was investigated. Liquid chromatography- mass spectrometry analysis showed that 4-fluorocatechol and catechol were formed as intermediates during fluorobenzene degradation by cell suspensions. Both these compounds, unlike 3-fluorocatechol, supported growth and oxygen uptake. Cells grown on fluorobenzene contained enzymes for the ortho pathway but not for meta ring cleavage of catechols. The results suggest that fluorobenzene is predominantly degraded via 4-fluorocatechol with subsequent ortho cleavage and also partially via catechol.
Peer review: yes
URI: http://hdl.handle.net/10400.14/5518
Versão do Editor: www.asm.org
Aparece nas colecções:ESB - Artigos em revistas internacionais com Arbitragem / Papers in international journals with Peer-review

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