Hydrolysis of Insoluble Fish Protein Residue from Whitemouth croaker (Micropogonias furnieri) by Fungi
Autor(a) principal: | |
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Data de Publicação: | 2014 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da FURG (RI FURG) |
Texto Completo: | http://repositorio.furg.br/handle/1/4542 |
Resumo: | A significant amount of insoluble fibrous protein, in the form of feather, hair, scales, skin and others are available as co-products of agro industrial processing. These wastes are rich in keratin and collagen. This study evaluated different fungi for the hydrolysis of insoluble fish protein residues. Proteins resulting from Micropogonias furnieri wastes through pH-shifting process were dried and milled for fermentation for 96 h. This resulted the production of keratinolytic enzymes in the medium. Trichoderma sp. on alkaline substrate (28.99 U mL-1) and Penicillium sp. on acidic substrate (31.20 U mL-1) showed the highest proteolytic activities. Penicillium sp. showed the largest free amino acid solubilization (0.146 mg mL-1) and Fusarium sp. the highest protein solubilization (6.17 mg mL-1). |
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Martins, Vilásia GuimarãesPalezi, Simone CanabarroCosta, Jorge Alberto VieiraHernandez, Carlos Prentice2014-08-28T17:57:34Z2014-08-28T17:57:34Z2014MARTINS, Vilásia Guimarães. et al. Hydrolysis of Insoluble Fish Protein Residue from Whitemouth croaker (Micropogonias furnieri) by Fungi. Brazilian Archives of Biology and Technology, v. 57, n. 1, p. 96-102, 2014. Disponível em: <http://www.scielo.br/pdf/babt/v57n1/14.pdf>. Acesso em: 21 jun. 2014.1516-8913http://repositorio.furg.br/handle/1/4542A significant amount of insoluble fibrous protein, in the form of feather, hair, scales, skin and others are available as co-products of agro industrial processing. These wastes are rich in keratin and collagen. This study evaluated different fungi for the hydrolysis of insoluble fish protein residues. Proteins resulting from Micropogonias furnieri wastes through pH-shifting process were dried and milled for fermentation for 96 h. This resulted the production of keratinolytic enzymes in the medium. Trichoderma sp. on alkaline substrate (28.99 U mL-1) and Penicillium sp. on acidic substrate (31.20 U mL-1) showed the highest proteolytic activities. Penicillium sp. showed the largest free amino acid solubilization (0.146 mg mL-1) and Fusarium sp. the highest protein solubilization (6.17 mg mL-1).engfish wastefungifibrous proteinshydrolysisWhitemouth croakerHydrolysis of Insoluble Fish Protein Residue from Whitemouth croaker (Micropogonias furnieri) by Fungiinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da FURG (RI FURG)instname:Universidade Federal do Rio Grande (FURG)instacron:FURGLICENSElicense.txtlicense.txttext/plain; charset=utf-81748https://repositorio.furg.br/bitstream/1/4542/2/license.txt8a4605be74aa9ea9d79846c1fba20a33MD52open accessORIGINALHydrolysis of Insoluble Fish Protein Residue from.pdfHydrolysis of Insoluble Fish Protein Residue from.pdfapplication/pdf138104https://repositorio.furg.br/bitstream/1/4542/1/Hydrolysis%20of%20Insoluble%20Fish%20Protein%20Residue%20from.pdf610d6c5d15ae916d2813a2855e25ba32MD51open access1/45422014-08-28 14:57:35.012open accessoai:repositorio.furg.br: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Repositório InstitucionalPUBhttps://repositorio.furg.br/oai/request || http://200.19.254.174/oai/requestopendoar:2014-08-28T17:57:35Repositório Institucional da FURG (RI FURG) - Universidade Federal do Rio Grande (FURG)false |
dc.title.pt_BR.fl_str_mv |
Hydrolysis of Insoluble Fish Protein Residue from Whitemouth croaker (Micropogonias furnieri) by Fungi |
title |
Hydrolysis of Insoluble Fish Protein Residue from Whitemouth croaker (Micropogonias furnieri) by Fungi |
spellingShingle |
Hydrolysis of Insoluble Fish Protein Residue from Whitemouth croaker (Micropogonias furnieri) by Fungi Martins, Vilásia Guimarães fish waste fungi fibrous proteins hydrolysis Whitemouth croaker |
title_short |
Hydrolysis of Insoluble Fish Protein Residue from Whitemouth croaker (Micropogonias furnieri) by Fungi |
title_full |
Hydrolysis of Insoluble Fish Protein Residue from Whitemouth croaker (Micropogonias furnieri) by Fungi |
title_fullStr |
Hydrolysis of Insoluble Fish Protein Residue from Whitemouth croaker (Micropogonias furnieri) by Fungi |
title_full_unstemmed |
Hydrolysis of Insoluble Fish Protein Residue from Whitemouth croaker (Micropogonias furnieri) by Fungi |
title_sort |
Hydrolysis of Insoluble Fish Protein Residue from Whitemouth croaker (Micropogonias furnieri) by Fungi |
author |
Martins, Vilásia Guimarães |
author_facet |
Martins, Vilásia Guimarães Palezi, Simone Canabarro Costa, Jorge Alberto Vieira Hernandez, Carlos Prentice |
author_role |
author |
author2 |
Palezi, Simone Canabarro Costa, Jorge Alberto Vieira Hernandez, Carlos Prentice |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Martins, Vilásia Guimarães Palezi, Simone Canabarro Costa, Jorge Alberto Vieira Hernandez, Carlos Prentice |
dc.subject.por.fl_str_mv |
fish waste fungi fibrous proteins hydrolysis Whitemouth croaker |
topic |
fish waste fungi fibrous proteins hydrolysis Whitemouth croaker |
description |
A significant amount of insoluble fibrous protein, in the form of feather, hair, scales, skin and others are available as co-products of agro industrial processing. These wastes are rich in keratin and collagen. This study evaluated different fungi for the hydrolysis of insoluble fish protein residues. Proteins resulting from Micropogonias furnieri wastes through pH-shifting process were dried and milled for fermentation for 96 h. This resulted the production of keratinolytic enzymes in the medium. Trichoderma sp. on alkaline substrate (28.99 U mL-1) and Penicillium sp. on acidic substrate (31.20 U mL-1) showed the highest proteolytic activities. Penicillium sp. showed the largest free amino acid solubilization (0.146 mg mL-1) and Fusarium sp. the highest protein solubilization (6.17 mg mL-1). |
publishDate |
2014 |
dc.date.accessioned.fl_str_mv |
2014-08-28T17:57:34Z |
dc.date.available.fl_str_mv |
2014-08-28T17:57:34Z |
dc.date.issued.fl_str_mv |
2014 |
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.citation.fl_str_mv |
MARTINS, Vilásia Guimarães. et al. Hydrolysis of Insoluble Fish Protein Residue from Whitemouth croaker (Micropogonias furnieri) by Fungi. Brazilian Archives of Biology and Technology, v. 57, n. 1, p. 96-102, 2014. Disponível em: <http://www.scielo.br/pdf/babt/v57n1/14.pdf>. Acesso em: 21 jun. 2014. |
dc.identifier.uri.fl_str_mv |
http://repositorio.furg.br/handle/1/4542 |
dc.identifier.issn.none.fl_str_mv |
1516-8913 |
identifier_str_mv |
MARTINS, Vilásia Guimarães. et al. Hydrolysis of Insoluble Fish Protein Residue from Whitemouth croaker (Micropogonias furnieri) by Fungi. Brazilian Archives of Biology and Technology, v. 57, n. 1, p. 96-102, 2014. Disponível em: <http://www.scielo.br/pdf/babt/v57n1/14.pdf>. Acesso em: 21 jun. 2014. 1516-8913 |
url |
http://repositorio.furg.br/handle/1/4542 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
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info:eu-repo/semantics/openAccess |
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openAccess |
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reponame:Repositório Institucional da FURG (RI FURG) instname:Universidade Federal do Rio Grande (FURG) instacron:FURG |
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Universidade Federal do Rio Grande (FURG) |
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Repositório Institucional da FURG (RI FURG) |
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