α-Galactosidases production by Debaryomyces hansenii UFV-1

Detalhes bibliográficos
Autor(a) principal: Viana, Pollyanna Amaral
Data de Publicação: 2011
Outros Autores: Rezende, Sebastião Tavares de, Passos, Flávia Maria Lopes, Machado, Solimar Gonçalves, Maitan, Gabriela Picollo, Coelho, Vinicio Tadeu da Silva, Guimarães, Valéria Monteze
Tipo de documento: Artigo
Idioma: eng
Título da fonte: LOCUS Repositório Institucional da UFV
Texto Completo: http://dx.doi.org/10.1007/s10068-011-0085-7
http://www.locus.ufv.br/handle/123456789/21760
Resumo: Extracellular and intracellular α-galactosidases were produced by yeast Debaryomyces hansenii UFV-1 grown on different media with several carbon sources. D. hansenii grown in YP-medium (1% yeast extract and 2% peptone) presented maximum cell mass (8.45 mg/mL) after 36 h of cultivation, with lactose as carbon source, followed by sucrose, glucose, raffinose, and galactose. Higher extracellular and intracellular α-galactosidases activities were observed at 48 h of D. hansenii cultivation in YPmedium containing galactose (0.97 and 5.27 U/mL) and lactose (1.28 and 4.88 U/mL), supporting the evidence for the model of induction for the yeast GAL/MEL regulon, such as described in Sacharomyces cereviseae.
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spelling α-Galactosidases production by Debaryomyces hansenii UFV-1Debaryomyces hansenii UFV-1α-galactosidaseCulture mediaCarbon sourceEnzyme productionExtracellular and intracellular α-galactosidases were produced by yeast Debaryomyces hansenii UFV-1 grown on different media with several carbon sources. D. hansenii grown in YP-medium (1% yeast extract and 2% peptone) presented maximum cell mass (8.45 mg/mL) after 36 h of cultivation, with lactose as carbon source, followed by sucrose, glucose, raffinose, and galactose. Higher extracellular and intracellular α-galactosidases activities were observed at 48 h of D. hansenii cultivation in YPmedium containing galactose (0.97 and 5.27 U/mL) and lactose (1.28 and 4.88 U/mL), supporting the evidence for the model of induction for the yeast GAL/MEL regulon, such as described in Sacharomyces cereviseae.Food Science and Biotechnology2018-09-11T18:25:27Z2018-09-11T18:25:27Z2011-06-30info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlepdfapplication/pdf20926456http://dx.doi.org/10.1007/s10068-011-0085-7http://www.locus.ufv.br/handle/123456789/21760engv. 20, n. 3, p. 601– 606, jun. 2011KoSFoST and Springerinfo:eu-repo/semantics/openAccessViana, Pollyanna AmaralRezende, Sebastião Tavares dePassos, Flávia Maria LopesMachado, Solimar GonçalvesMaitan, Gabriela PicolloCoelho, Vinicio Tadeu da SilvaGuimarães, Valéria Montezereponame:LOCUS Repositório Institucional da UFVinstname:Universidade Federal de Viçosa (UFV)instacron:UFV2024-07-12T06:50:20Zoai:locus.ufv.br:123456789/21760Repositório InstitucionalPUBhttps://www.locus.ufv.br/oai/requestfabiojreis@ufv.bropendoar:21452024-07-12T06:50:20LOCUS Repositório Institucional da UFV - Universidade Federal de Viçosa (UFV)false
dc.title.none.fl_str_mv α-Galactosidases production by Debaryomyces hansenii UFV-1
title α-Galactosidases production by Debaryomyces hansenii UFV-1
spellingShingle α-Galactosidases production by Debaryomyces hansenii UFV-1
Viana, Pollyanna Amaral
Debaryomyces hansenii UFV-1
α-galactosidase
Culture media
Carbon source
Enzyme production
title_short α-Galactosidases production by Debaryomyces hansenii UFV-1
title_full α-Galactosidases production by Debaryomyces hansenii UFV-1
title_fullStr α-Galactosidases production by Debaryomyces hansenii UFV-1
title_full_unstemmed α-Galactosidases production by Debaryomyces hansenii UFV-1
title_sort α-Galactosidases production by Debaryomyces hansenii UFV-1
author Viana, Pollyanna Amaral
author_facet Viana, Pollyanna Amaral
Rezende, Sebastião Tavares de
Passos, Flávia Maria Lopes
Machado, Solimar Gonçalves
Maitan, Gabriela Picollo
Coelho, Vinicio Tadeu da Silva
Guimarães, Valéria Monteze
author_role author
author2 Rezende, Sebastião Tavares de
Passos, Flávia Maria Lopes
Machado, Solimar Gonçalves
Maitan, Gabriela Picollo
Coelho, Vinicio Tadeu da Silva
Guimarães, Valéria Monteze
author2_role author
author
author
author
author
author
dc.contributor.author.fl_str_mv Viana, Pollyanna Amaral
Rezende, Sebastião Tavares de
Passos, Flávia Maria Lopes
Machado, Solimar Gonçalves
Maitan, Gabriela Picollo
Coelho, Vinicio Tadeu da Silva
Guimarães, Valéria Monteze
dc.subject.por.fl_str_mv Debaryomyces hansenii UFV-1
α-galactosidase
Culture media
Carbon source
Enzyme production
topic Debaryomyces hansenii UFV-1
α-galactosidase
Culture media
Carbon source
Enzyme production
description Extracellular and intracellular α-galactosidases were produced by yeast Debaryomyces hansenii UFV-1 grown on different media with several carbon sources. D. hansenii grown in YP-medium (1% yeast extract and 2% peptone) presented maximum cell mass (8.45 mg/mL) after 36 h of cultivation, with lactose as carbon source, followed by sucrose, glucose, raffinose, and galactose. Higher extracellular and intracellular α-galactosidases activities were observed at 48 h of D. hansenii cultivation in YPmedium containing galactose (0.97 and 5.27 U/mL) and lactose (1.28 and 4.88 U/mL), supporting the evidence for the model of induction for the yeast GAL/MEL regulon, such as described in Sacharomyces cereviseae.
publishDate 2011
dc.date.none.fl_str_mv 2011-06-30
2018-09-11T18:25:27Z
2018-09-11T18:25:27Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv 20926456
http://dx.doi.org/10.1007/s10068-011-0085-7
http://www.locus.ufv.br/handle/123456789/21760
identifier_str_mv 20926456
url http://dx.doi.org/10.1007/s10068-011-0085-7
http://www.locus.ufv.br/handle/123456789/21760
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv v. 20, n. 3, p. 601– 606, jun. 2011
dc.rights.driver.fl_str_mv KoSFoST and Springer
info:eu-repo/semantics/openAccess
rights_invalid_str_mv KoSFoST and Springer
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv pdf
application/pdf
dc.publisher.none.fl_str_mv Food Science and Biotechnology
publisher.none.fl_str_mv Food Science and Biotechnology
dc.source.none.fl_str_mv reponame:LOCUS Repositório Institucional da UFV
instname:Universidade Federal de Viçosa (UFV)
instacron:UFV
instname_str Universidade Federal de Viçosa (UFV)
instacron_str UFV
institution UFV
reponame_str LOCUS Repositório Institucional da UFV
collection LOCUS Repositório Institucional da UFV
repository.name.fl_str_mv LOCUS Repositório Institucional da UFV - Universidade Federal de Viçosa (UFV)
repository.mail.fl_str_mv fabiojreis@ufv.br
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