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Characterization of a multi-tolerant tannin acyl hydrolase II from Aspergillus carbonarius produced under solid-state fermentation

Valera, Larissa Serrani; Jorge, João Atílio; Guimarães, Luis Henrique Souza.
Electron. j. biotechnol; 18 (6), 2015
Background Tannases are enzymes with biotechnological potential produced mainly by microorganisms as filamentous fungi. In this context, the production and characterization of a multi-tolerant tannase from Aspergillus carbonarius is described. Results The filamentous fungus A. carbonarius produced high l...
Aspergillus/enzimología, Hidrolasas de Éster Carboxílico/biosíntesis, Fermentación, Temperatura, Concentración de Iones de Hidrógeno, Cinética
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Statistical optimization for tannase production by Aspergillus tubingensis in solid-state fermentation using tea stalks

Xiao, Anfeng; Huang, Yufeng; Ni, Hui; Cai, Huinong; Yang, Qiuming.
Electron. j. biotechnol; 18 (3), 2015
Background A sequential statistical strategy was used to optimize tannase production from Aspergillus tubingensis using tea stalks by solid-state fermentation. Results First, using a Plackett-Burman design, inoculum size and incubation time (among seven tested variables) were identified as the most signi...
Aspergillus/enzimología, Hidrolasas de Éster Carboxílico/metabolismo, Hidrolasas de Éster Carboxílico/biosíntesis, Té, Fermentación, Biomasa, Análisis de Varianza, Modelos Estadísticos
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