| Registro completo |
| Provedor de dados: |
BJM
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| País: |
Brazil
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| Título: |
Production of ß-Glucosidase by Penicillium purpurogenum
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| Autores: |
Dhake,A.B.
Patil,M.B.
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| Data: |
2005-06-01
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| Ano: |
2005
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| Palavras-chave: |
SS-glucosidase
Penicillium
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| Resumo: |
The fungus Penicillium purpurogenum was found to produce intracellular ß-glucosidase. Maximum activity of ß-glucosidase was observed on sucrose. Various cultural parameters of cultivation of P. purpurogenum for production of ß-glucosidase were optimized. Maximum enzyme content was observed after 96 hours of cultivation at 30º;C. Addition of amino acids histidine and cysteine induced ß-glucosidase synthesis to certain extent. The optimum temperature and pH for ß-glucosidase activity was 50º;C and 5.5 respectively. ß-glucosidase of P.purpurogenum shows stability at pH 2 thus it could be an ideal enzyme for debittering in fruit juice and wine industries.
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| Tipo: |
Info:eu-repo/semantics/article
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| Idioma: |
Inglês
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| Identificador: |
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822005000200013
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| Editor: |
Sociedade Brasileira de Microbiologia
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| Relação: |
10.1590/S1517-83822005000200013
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| Formato: |
text/html
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| Fonte: |
Brazilian Journal of Microbiology v.36 n.2 2005
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| Direitos: |
info:eu-repo/semantics/openAccess
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