2019
DOI: 10.1016/j.pep.2018.09.014
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Functional characterisation of cellobiohydrolase I (Cbh1) from Trichoderma virens UKM1 expressed in Aspergillus niger

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Cited by 16 publications
(9 citation statements)
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“…Some studies have reported cellulose degradation by marine fungi like Arthrinium saccharicola [ 40 ] and Lulworthia floridana [ 41 ]. Other studies have also described cellulose hydrolysis by wider distributed fungal species, for instance, Aspergillus niger [ 42 ] and Trichoderma viren s [ 43 ]. Vaz, et al [ 44 ] showed that 76% of the studied marine fungi exhibit cellulolytic activity.…”
Section: Discussionmentioning
confidence: 99%
“…Some studies have reported cellulose degradation by marine fungi like Arthrinium saccharicola [ 40 ] and Lulworthia floridana [ 41 ]. Other studies have also described cellulose hydrolysis by wider distributed fungal species, for instance, Aspergillus niger [ 42 ] and Trichoderma viren s [ 43 ]. Vaz, et al [ 44 ] showed that 76% of the studied marine fungi exhibit cellulolytic activity.…”
Section: Discussionmentioning
confidence: 99%
“…This thermostable enzyme attained optimum activity at pH of 4.0 and 60 °C. This partially purified enzyme shows a very high inhibition constant (Ki) compared to other fungal cellobiohydrolases (Wahab et al, 2019). Similarly, a highly thermostable xylanase B gene was cloned from hyperthermophilic bacteria Thermotoga maritima and it was heterologously express in A. niger.…”
Section: In Filamentous Fungimentioning
confidence: 99%
“…Atualmente, essas enzimas são provenientes de uma variedade limitada de fungos, sendo as cepas mutantes (especialmente a variante RUT-C30) de Trichoderma reesei (anamorfo de Hypocrea jecorina) os principais organismos utilizados nessa produção (SONODA et al, 2019;BORIN et al, 2017;SHIBATA et al, 2017;MOROZ et al, 2015). Essa espécie de fungo filamentoso mesofílico tem sido um organismo modelo para a pesquisa básica e aplicada por mais de 50 anos devido à sua capacidade de secretar altos títulos de celulases, em níveis que podem chegar a 100 g L -1 (SONODA et al, 2019;WAHAB et al, 2019;WANG et al, 2019b;BORISOVA et al, 2018;SHIBATA et al, 2017;MOROZ et al, 2015;HASUNUMA et al, 2013). Contudo, suas celulases e hemicelulases não são absolutamente ótimas em termos de atividade específica e termoestabilidade (GOEDEGEBUUR et al, 2017;MOROZ et al, 2015).…”
Section: Bioprospecção De Novas Enzimas Hidrolíticasunclassified
“…A bioprospecção de enzimas possibilita a identificação de biocatalisadores com características industriais mais desejáveis, como atividades específicas mais elevadas, maior termoestabilidade e tolerância a inibidores, o que contribui diretamente para a otimização dos coquetéis enzimáticos, maximizando os rendimentos de produto e reduzindo os custos do processo (WAHAB et al, 2019).…”
Section: Bioprospecção De Novas Enzimas Hidrolíticasunclassified
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