Data/hora: 29/05/2024 06:16:12

Provedor de dados: | 58
País: | Brazil
Título: | Production of ß-Glucosidase by Penicillium purpurogenum
Autores: | Dhake,A.B.; Patil,M.B.
Data: | 2005-06-01
Ano: | 2005
Palavras-chave: | SS-glucosidase; Penicillium.
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.
Tipo: | Info:eu-repo/semantics/article
Idioma: | Inglês
Identificador: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822005000200013
Editor: | Sociedade Brasileira de Microbiologia
Relação: | 10.1590/S1517-83822005000200013
Formato: | text/html
Fonte: | Brazilian Journal of Microbiology  v.36 n.2 2005
Fonte: | info:eu-repo/semantics/openAccess