Naphthalene-2-sulfonate degradation by Micromonospora strains

It was possible to isolate several strains of Micromonospora sp. from waters of Rio Reconquista. They all were filamentous bacteria with lateral spores, highly resistant to Cr(III) and another heavy metal cations. All these strains were able to grow on naphthalene-2-sulphonate as sole carbon source...

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Detalles Bibliográficos
Autores principales: Vidal, C.M., Vitale, A.A., Viale, A.A.
Formato: JOUR
Materias:
Biodegradation
Chromium resistance
Micromonospora sp.
Naphthalene-2-sulfonate
chromium
gentisic acid
naphthalene 2 sulfonate
salicylic acid
unclassified drug
naphthalenesulfonic acid derivative
article
biodegradation
fungus spore
growth regulation
metal binding
micromonospora
nonhuman
strain difference
water contamination
Argentina
bioremediation
drug effect
metabolism
microbiological examination
microbiology
Micromonospora
Biodegradation, Environmental
Chromium
Microbial Sensitivity Tests
Naphthalenesulfonates
Water Microbiology
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_03257541_v31_n1_p42_Vidal
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
Descripción
Sumario:It was possible to isolate several strains of Micromonospora sp. from waters of Rio Reconquista. They all were filamentous bacteria with lateral spores, highly resistant to Cr(III) and another heavy metal cations. All these strains were able to grow on naphthalene-2-sulphonate as sole carbon source in a mineral medium. The biodegradation of the xenobiotic proceeds via the formation of salicylate and gentisate. These compounds have been isolated and mass spectrometry identified.

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