CHARACTERIZATION OF THE OXIDATIVE ENZYME POTENTIAL IN WILD WHITE ROT FUNGI FROM THE SUBTROPICAL FOREST OF MISIONES (ARGENTINA)
This research aimed to evaluate the potential of several native white rot fungi (WRF) isolated from subtropical environments of Misiones (Argentina) to produce different ligninolytic enzymes. Coriolus versicolor f. antarcticus BAFC 266, Pycnoporus sanguineus BAFC 2126 and Phlebia brevispora BAFC 633...
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Universidad Nacional de Colombia
2015
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ftdoajarticles:oai:doaj.org/article:531ed3c693414bcb81494c88e1aeeda7 2023-05-15T13:46:28+02:00 CHARACTERIZATION OF THE OXIDATIVE ENZYME POTENTIAL IN WILD WHITE ROT FUNGI FROM THE SUBTROPICAL FOREST OF MISIONES (ARGENTINA) Maria Isabel FONSECA Pedro Darío ZAPATA Laura Lidia VILLALBA Julia Inés FARIÑA 2015-01-01T00:00:00Z https://doi.org/10.15446/abc.v20n1.38322 https://doaj.org/article/531ed3c693414bcb81494c88e1aeeda7 EN ES eng spa Universidad Nacional de Colombia https://revistas.unal.edu.co/index.php/actabiol/article/view/38322 https://doaj.org/toc/0120-548X https://doaj.org/toc/1900-1649 doi:10.15446/abc.v20n1.38322 0120-548X 1900-1649 https://doaj.org/article/531ed3c693414bcb81494c88e1aeeda7 Acta Biológica Colombiana, Vol 20, Iss 1 (2015) oxidative enzymes screening white-rot fungi Biology (General) QH301-705.5 article 2015 ftdoajarticles https://doi.org/10.15446/abc.v20n1.38322 2022-12-31T10:21:14Z This research aimed to evaluate the potential of several native white rot fungi (WRF) isolated from subtropical environments of Misiones (Argentina) to produce different ligninolytic enzymes. Coriolus versicolor f. antarcticus BAFC 266, Pycnoporus sanguineus BAFC 2126 and Phlebia brevispora BAFC 633 showed the highest phenoloxidase activity. Ganoderma applanatum strain E, P. sanguineus BAFC 2126 and P. brevispora BAFC 633 revealed marked laccase and peroxidase activity. C. versicolor f. antarcticus, G. applanatum (strain A) and Trametes villosa, gave high positive reactions with 2,6-dimethoxyphenol oxidation at the lowest tested pH. C. versicolor f. antarcticus, G. applanatum strains D and F, T. elegansBAFC 2127and T. villosa, showed the highest manganese peroxidase activity. C. versicolor f. antarcticus also produced the highest lignin peroxidase activity. Tyrosinase activity was mostly evident in G. applanatum strains (D and F) and Phanerochaete chrysosporium HHB 11741. Kraft liquor decolorization results were variable and depended on the fungus and the liquor concentration. Some fungi with moderate ligninolytic activity showed high decolorization rates (e.g. Pleurotus sajor-caju and Steccherinium sp. BAFC 1171) indicating the significance of additional approach to evaluate a potential biotechnological application. Article in Journal/Newspaper Antarc* antarcticus Directory of Open Access Journals: DOAJ Articles Argentina Misiones ENVELOPE(-63.900,-63.900,-64.450,-64.450) Acta Biológica Colombiana 20 1 47 56 |
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Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English Spanish |
topic |
oxidative enzymes screening white-rot fungi Biology (General) QH301-705.5 |
spellingShingle |
oxidative enzymes screening white-rot fungi Biology (General) QH301-705.5 Maria Isabel FONSECA Pedro Darío ZAPATA Laura Lidia VILLALBA Julia Inés FARIÑA CHARACTERIZATION OF THE OXIDATIVE ENZYME POTENTIAL IN WILD WHITE ROT FUNGI FROM THE SUBTROPICAL FOREST OF MISIONES (ARGENTINA) |
topic_facet |
oxidative enzymes screening white-rot fungi Biology (General) QH301-705.5 |
description |
This research aimed to evaluate the potential of several native white rot fungi (WRF) isolated from subtropical environments of Misiones (Argentina) to produce different ligninolytic enzymes. Coriolus versicolor f. antarcticus BAFC 266, Pycnoporus sanguineus BAFC 2126 and Phlebia brevispora BAFC 633 showed the highest phenoloxidase activity. Ganoderma applanatum strain E, P. sanguineus BAFC 2126 and P. brevispora BAFC 633 revealed marked laccase and peroxidase activity. C. versicolor f. antarcticus, G. applanatum (strain A) and Trametes villosa, gave high positive reactions with 2,6-dimethoxyphenol oxidation at the lowest tested pH. C. versicolor f. antarcticus, G. applanatum strains D and F, T. elegansBAFC 2127and T. villosa, showed the highest manganese peroxidase activity. C. versicolor f. antarcticus also produced the highest lignin peroxidase activity. Tyrosinase activity was mostly evident in G. applanatum strains (D and F) and Phanerochaete chrysosporium HHB 11741. Kraft liquor decolorization results were variable and depended on the fungus and the liquor concentration. Some fungi with moderate ligninolytic activity showed high decolorization rates (e.g. Pleurotus sajor-caju and Steccherinium sp. BAFC 1171) indicating the significance of additional approach to evaluate a potential biotechnological application. |
format |
Article in Journal/Newspaper |
author |
Maria Isabel FONSECA Pedro Darío ZAPATA Laura Lidia VILLALBA Julia Inés FARIÑA |
author_facet |
Maria Isabel FONSECA Pedro Darío ZAPATA Laura Lidia VILLALBA Julia Inés FARIÑA |
author_sort |
Maria Isabel FONSECA |
title |
CHARACTERIZATION OF THE OXIDATIVE ENZYME POTENTIAL IN WILD WHITE ROT FUNGI FROM THE SUBTROPICAL FOREST OF MISIONES (ARGENTINA) |
title_short |
CHARACTERIZATION OF THE OXIDATIVE ENZYME POTENTIAL IN WILD WHITE ROT FUNGI FROM THE SUBTROPICAL FOREST OF MISIONES (ARGENTINA) |
title_full |
CHARACTERIZATION OF THE OXIDATIVE ENZYME POTENTIAL IN WILD WHITE ROT FUNGI FROM THE SUBTROPICAL FOREST OF MISIONES (ARGENTINA) |
title_fullStr |
CHARACTERIZATION OF THE OXIDATIVE ENZYME POTENTIAL IN WILD WHITE ROT FUNGI FROM THE SUBTROPICAL FOREST OF MISIONES (ARGENTINA) |
title_full_unstemmed |
CHARACTERIZATION OF THE OXIDATIVE ENZYME POTENTIAL IN WILD WHITE ROT FUNGI FROM THE SUBTROPICAL FOREST OF MISIONES (ARGENTINA) |
title_sort |
characterization of the oxidative enzyme potential in wild white rot fungi from the subtropical forest of misiones (argentina) |
publisher |
Universidad Nacional de Colombia |
publishDate |
2015 |
url |
https://doi.org/10.15446/abc.v20n1.38322 https://doaj.org/article/531ed3c693414bcb81494c88e1aeeda7 |
long_lat |
ENVELOPE(-63.900,-63.900,-64.450,-64.450) |
geographic |
Argentina Misiones |
geographic_facet |
Argentina Misiones |
genre |
Antarc* antarcticus |
genre_facet |
Antarc* antarcticus |
op_source |
Acta Biológica Colombiana, Vol 20, Iss 1 (2015) |
op_relation |
https://revistas.unal.edu.co/index.php/actabiol/article/view/38322 https://doaj.org/toc/0120-548X https://doaj.org/toc/1900-1649 doi:10.15446/abc.v20n1.38322 0120-548X 1900-1649 https://doaj.org/article/531ed3c693414bcb81494c88e1aeeda7 |
op_doi |
https://doi.org/10.15446/abc.v20n1.38322 |
container_title |
Acta Biológica Colombiana |
container_volume |
20 |
container_issue |
1 |
container_start_page |
47 |
op_container_end_page |
56 |
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1766243129263915008 |