Molecular recognition of esterase plays a major role on the removal of fatty soils during detergency

Detalhes bibliográficos
Autor(a) principal: Silva, Carla Manuela Pereira Marinho da
Data de Publicação: 2012
Outros Autores: Azóia, Nuno G., Martins, Madalena A., Matamá, Maria Teresa, Wu, J., Paulo, Artur Cavaco
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/1822/22611
Resumo: In this work it is describe for the first time, the use of an esterase with null activity (Tfu_0883 bacterial cutinase from Thermobifida fusca) on the removal of fat from the surface of a cotton substrate. Similar levels of fat removal were found for both null and wild-type proteins, despite that only wild type protein yielded fatty acids. Our results show that molecular recognition of esterase plays a major role on the removal of fatty soils, allowing important guidelines for the design of detergent enzymes. Furthermore, the advantage of using null esterase enzymes lies in the avoidance of the rancid smell of short chained fatty acids, typical after esterase treatment.
id RCAP_10458768a3b40419afc4b309d86056b6
oai_identifier_str oai:repositorium.sdum.uminho.pt:1822/22611
network_acronym_str RCAP
network_name_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository_id_str 7160
spelling Molecular recognition of esterase plays a major role on the removal of fatty soils during detergencyDetergencyEnzymesCutinaseFatty acidsMolecular recognitionScience & TechnologyIn this work it is describe for the first time, the use of an esterase with null activity (Tfu_0883 bacterial cutinase from Thermobifida fusca) on the removal of fat from the surface of a cotton substrate. Similar levels of fat removal were found for both null and wild-type proteins, despite that only wild type protein yielded fatty acids. Our results show that molecular recognition of esterase plays a major role on the removal of fatty soils, allowing important guidelines for the design of detergent enzymes. Furthermore, the advantage of using null esterase enzymes lies in the avoidance of the rancid smell of short chained fatty acids, typical after esterase treatment.This work was supported by the grant SFRH/BPD/46515/2008 from Fundacao para a Ciencia e a Tecnologia.ElsevierUniversidade do MinhoSilva, Carla Manuela Pereira Marinho daAzóia, Nuno G.Martins, Madalena A.Matamá, Maria TeresaWu, J.Paulo, Artur Cavaco20122012-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/1822/22611eng0168-165610.1016/j.jbiotec.2012.06.01922750090http://dx.doi.org/10.1016/j.jbiotec.2012.06.019info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-07-21T12:37:40Zoai:repositorium.sdum.uminho.pt:1822/22611Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T19:33:59.967638Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Molecular recognition of esterase plays a major role on the removal of fatty soils during detergency
title Molecular recognition of esterase plays a major role on the removal of fatty soils during detergency
spellingShingle Molecular recognition of esterase plays a major role on the removal of fatty soils during detergency
Silva, Carla Manuela Pereira Marinho da
Detergency
Enzymes
Cutinase
Fatty acids
Molecular recognition
Science & Technology
title_short Molecular recognition of esterase plays a major role on the removal of fatty soils during detergency
title_full Molecular recognition of esterase plays a major role on the removal of fatty soils during detergency
title_fullStr Molecular recognition of esterase plays a major role on the removal of fatty soils during detergency
title_full_unstemmed Molecular recognition of esterase plays a major role on the removal of fatty soils during detergency
title_sort Molecular recognition of esterase plays a major role on the removal of fatty soils during detergency
author Silva, Carla Manuela Pereira Marinho da
author_facet Silva, Carla Manuela Pereira Marinho da
Azóia, Nuno G.
Martins, Madalena A.
Matamá, Maria Teresa
Wu, J.
Paulo, Artur Cavaco
author_role author
author2 Azóia, Nuno G.
Martins, Madalena A.
Matamá, Maria Teresa
Wu, J.
Paulo, Artur Cavaco
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv Universidade do Minho
dc.contributor.author.fl_str_mv Silva, Carla Manuela Pereira Marinho da
Azóia, Nuno G.
Martins, Madalena A.
Matamá, Maria Teresa
Wu, J.
Paulo, Artur Cavaco
dc.subject.por.fl_str_mv Detergency
Enzymes
Cutinase
Fatty acids
Molecular recognition
Science & Technology
topic Detergency
Enzymes
Cutinase
Fatty acids
Molecular recognition
Science & Technology
description In this work it is describe for the first time, the use of an esterase with null activity (Tfu_0883 bacterial cutinase from Thermobifida fusca) on the removal of fat from the surface of a cotton substrate. Similar levels of fat removal were found for both null and wild-type proteins, despite that only wild type protein yielded fatty acids. Our results show that molecular recognition of esterase plays a major role on the removal of fatty soils, allowing important guidelines for the design of detergent enzymes. Furthermore, the advantage of using null esterase enzymes lies in the avoidance of the rancid smell of short chained fatty acids, typical after esterase treatment.
publishDate 2012
dc.date.none.fl_str_mv 2012
2012-01-01T00:00:00Z
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 http://hdl.handle.net/1822/22611
url http://hdl.handle.net/1822/22611
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 0168-1656
10.1016/j.jbiotec.2012.06.019
22750090
http://dx.doi.org/10.1016/j.jbiotec.2012.06.019
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
repository.mail.fl_str_mv
_version_ 1799132860600287232

Registros relacionados