Cold-adapted enzymes produced by fungi from terrestrial and marine Antarctic environments

dc.contributor.authorDuarte, Alysson Wagner Fernandes
dc.contributor.authordos Santos, Juliana Aparecida [UNESP]
dc.contributor.authorVianna, Marina Vitti [UNESP]
dc.contributor.authorVieira, Juliana Maíra Freitas [UNESP]
dc.contributor.authorMallagutti, Vitor Hugo [UNESP]
dc.contributor.authorInforsato, Fabio José [UNESP]
dc.contributor.authorWentzel, Lia Costa Pinto [UNESP]
dc.contributor.authorLario, Luciana Daniela
dc.contributor.authorRodrigues, Andre [UNESP]
dc.contributor.authorPagnocca, Fernando Carlos [UNESP]
dc.contributor.authorPessoa, Adalberto
dc.contributor.authorDurães Sette, Lara [UNESP]
dc.contributor.institutionUniversidade Federal de Alagoas
dc.contributor.institutionUniversidade Estadual de Campinas (UNICAMP)
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniversidad Nacional de Rosario
dc.contributor.institutionUniversidade de São Paulo (USP)
dc.date.accessioned2018-12-11T17:16:44Z
dc.date.available2018-12-11T17:16:44Z
dc.date.issued2018-05-19
dc.description.abstractAntarctica 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.en
dc.description.affiliationUniversidade Federal de Alagoas Campus Arapiraca
dc.description.affiliationDivisão de Recursos Microbianos Centro Pluridisciplinar de Pesquisas Químicas Biológicas e Agrícolas Universidade Estadual de Campinas
dc.description.affiliationDepartamento de Bioquímica e Microbiologia Universidade Estadual Paulistra (UNESP) Câmpus de Rio Claro
dc.description.affiliationCentro de Estudios Fotosintéticos y Bioquímicos Universidad Nacional de Rosario
dc.description.affiliationDepartamento de Tecnologia Bioquímico-Farmacêutica Faculdade de Ciências Farmacêuticas Universidade de São Paulo
dc.description.affiliationUnespDepartamento de Bioquímica e Microbiologia Universidade Estadual Paulistra (UNESP) Câmpus de Rio Claro
dc.description.sponsorshipCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.description.sponsorshipIdFAPESP: #2010/083525
dc.description.sponsorshipIdFAPESP: #2010/170330
dc.description.sponsorshipIdFAPESP: #2012/237264
dc.description.sponsorshipIdFAPESP: #2016/079577
dc.format.extent600-619
dc.identifierhttp://dx.doi.org/10.1080/07388551.2017.1379468
dc.identifier.citationCritical Reviews in Biotechnology, v. 38, n. 4, p. 600-619, 2018.
dc.identifier.doi10.1080/07388551.2017.1379468
dc.identifier.file2-s2.0-85037706087.pdf
dc.identifier.issn1549-7801
dc.identifier.issn0738-8551
dc.identifier.scopus2-s2.0-85037706087
dc.identifier.urihttp://hdl.handle.net/11449/175619
dc.language.isoeng
dc.relation.ispartofCritical Reviews in Biotechnology
dc.relation.ispartofsjr1,243
dc.relation.ispartofsjr1,243
dc.rights.accessRightsAcesso aberto
dc.sourceScopus
dc.subjectAntarctica
dc.subjectbioprospecting
dc.subjectcold-adapted enzymes
dc.subjectextremophiles
dc.subjectfilamentous fungi
dc.subjectmycology
dc.subjectpsychrophiles
dc.subjectyeasts
dc.titleCold-adapted enzymes produced by fungi from terrestrial and marine Antarctic environmentsen
dc.typeResenha
unesp.author.lattes8538509657578022[9]
unesp.author.lattes8302605179522059[10]
unesp.author.orcid0000-0002-4164-9362[9]
unesp.author.orcid0000-0002-5026-1933[10]

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