Data/hora: 09/06/2024 01:30:12

Provedor de dados: | 52
País: | Brazil
Título: | Investigation of factors affecting xylanase activity from Trichoderma harzianum 1073 D3
Autores: | Isil,Seyis; Nilufer,Aksoz.
Data: | 2005-03-01
Ano: | 2005
Palavras-chave: | Trichoderma harzianum; Xylan; Xylanase; Lignocellulosic material; Enzyme stability; Metal ions.
Resumo: | In this study, some physiological conditions affecting the activity of xylanase enzyme produced from Trichoderma harzianum 1073 D3 were determined. In addition, stabilization of pH and temperature in liquid and semi-solid state cultivation media were investigated. It was concluded that for maximum xylanase activity, incubation at 60°C in an enzyme incubation medium with pH 5 that contained 1 % xylan was appropriate. The stability studies showed that the enzyme was relatively stable in the pH range 3-7 and retained more than 50 % of its original activity after four months.
Tipo: | Info:eu-repo/semantics/article
Idioma: | Inglês
Identificador: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132005000200004
Editor: | Instituto de Tecnologia do Paraná - Tecpar
Relação: | 10.1590/S1516-89132005000200004
Formato: | text/html
Fonte: | Brazilian Archives of Biology and Technology  v.48 n.2 2005
Fonte: | info:eu-repo/semantics/openAccess