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dc.contributor.author
Duarte, Alysson Wagner Fernandes
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dos Santos, Juliana Aparecida
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Vianna, Marina Vitti
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Vieira, Juliana Maíra Freitas
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Mallagutti, Vitor Hugo
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Inforsato, Fabio José
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Wentzel, Lia Costa Pinto
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Lario, Luciana Daniela
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Rodrigues, Andre
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Pagnocca, Fernando Carlos
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Pessoa, Adalberto
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Durães Sette, Lara
dc.date.available
2018-07-13T18:23:43Z
dc.date.issued
2018-05
dc.identifier.citation
Duarte, Alysson Wagner Fernandes; dos Santos, Juliana Aparecida; Vianna, Marina Vitti; Vieira, Juliana Maíra Freitas; Mallagutti, Vitor Hugo; et al.; Cold-adapted enzymes produced by fungi from terrestrial and marine Antarctic environments; Taylor & Francis; Critical Reviews In Biotechnology; 38; 4; 5-2018; 600-619
dc.identifier.issn
0738-8551
dc.identifier.uri
http://hdl.handle.net/11336/52058
dc.description.abstract
Antarctica is the coldest, windiest, and driest continent on Earth. In this sense, microorganisms that inhabit Antarctica environments have to be adapted to harsh conditions. Fungal strains affiliated with Ascomycota and Basidiomycota phyla have been recovered from terrestrial and marine Antarctic samples. They have been used for the bioprospecting of molecules, such as enzymes. Many reports have shown that these microorganisms produce cold-adapted enzymes at low or mild temperatures, including hydrolases (e.g. α-amylase, cellulase, chitinase, glucosidase, invertase, lipase, pectinase, phytase, protease, subtilase, tannase, and xylanase) and oxidoreductases (laccase and superoxide dismutase). Most of these enzymes are extracellular and their production in the laboratory has been carried out mainly under submerged culture conditions. Several studies showed that the cold-adapted enzymes exhibit a wide range in optimal pH (1.0–9.0) and temperature (10.0–70.0 °C). A myriad of methods have been applied for cold-adapted enzyme purification, resulting in purification factors and yields ranging from 1.70 to 1568.00-fold and 0.60 to 86.20%, respectively. Additionally, some fungal cold-adapted enzymes have been cloned and expressed in host organisms. Considering the enzyme-producing ability of microorganisms and the properties of cold-adapted enzymes, fungi recovered from Antarctic environments could be a prolific genetic resource for biotechnological processes (industrial and environmental) carried out at low or mild temperatures.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Taylor & Francis
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Antarctica
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Bioprospecting
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Cold-Adapted Enzymes
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Extremophiles
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Filamentous Fungi
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Mycology
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Psychrophiles
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Yeasts
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Otras Ciencias Biológicas
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Ciencias Biológicas
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CIENCIAS NATURALES Y EXACTAS
dc.title
Cold-adapted enzymes produced by fungi from terrestrial and marine Antarctic environments
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2018-06-28T14:14:01Z
dc.journal.volume
38
dc.journal.number
4
dc.journal.pagination
600-619
dc.journal.pais
Reino Unido
dc.journal.ciudad
Londres
dc.description.fil
Fil: Duarte, Alysson Wagner Fernandes. Universidade Federal de Alagoas; Brasil. Universidade Estadual de Campinas; Brasil
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Fil: dos Santos, Juliana Aparecida. Universidade Estadual Paulista Julio de Mesquita Filho; Brasil
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Fil: Vianna, Marina Vitti. Universidade Estadual Paulista Julio de Mesquita Filho; Brasil
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Fil: Vieira, Juliana Maíra Freitas. Universidade Estadual Paulista Julio de Mesquita Filho; Brasil
dc.description.fil
Fil: Mallagutti, Vitor Hugo. Universidade Estadual Paulista Julio de Mesquita Filho; Brasil
dc.description.fil
Fil: Inforsato, Fabio José. Universidade Estadual Paulista Julio de Mesquita Filho; Brasil
dc.description.fil
Fil: Wentzel, Lia Costa Pinto. Universidade Estadual Paulista Julio de Mesquita Filho; Brasil
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Fil: Lario, Luciana Daniela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Centro de Estudios Fotosintéticos y Bioquímicos. Universidad Nacional de Rosario. Facultad de Ciencias Bioquímicas y Farmacéuticas. Centro de Estudios Fotosintéticos y Bioquímicos; Argentina. Universidade de Sao Paulo; Brasil
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Fil: Rodrigues, Andre. Universidade Estadual Paulista Julio de Mesquita Filho; Brasil
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Fil: Pagnocca, Fernando Carlos. Universidade Estadual Paulista Julio de Mesquita Filho; Brasil
dc.description.fil
Fil: Pessoa, Adalberto. Universidade de Sao Paulo; Brasil
dc.description.fil
Fil: Durães Sette, Lara. Universidade Estadual Paulista Julio de Mesquita Filho; Brasil
dc.journal.title
Critical Reviews In Biotechnology
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/https://dx.doi.org/10.1080/07388551.2017.1379468
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.tandfonline.com/doi/full/10.1080/07388551.2017.1379468
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