Improved cellulase expression in diploid yeast strains enhanced consolidated bioprocessing of pretreated corn residues

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dc.contributor.authorden Haan, Riaan
dc.date.accessioned2023-01-11T07:40:30Z
dc.date.available2023-01-11T07:40:30Z
dc.date.issued2019
dc.description.abstractIn an effort to find a suitable genetic background for efficient cellulolytic secretion, genetically diverse strains were transformed to produce core fungal cellulases namely, β-glucosidase (BGLI), endoglucanase (EGII) and cellobiohydrolase (CBHI) in various combinations and expression configurations. The secreted enzyme activity levels, gene copy number, substrate specificities, as well as hydrolysis and fermentation yields of the transformants were analysed. The effectiveness of the partially cellulolytic yeast transformants to convert two different pre-treated corn residues, namely corn cob and corn husk was then explored.en_US
dc.identifier.citationDavison, S. A., Keller, N. T., van Zyl, W. H., & den Haan, R. (2019). Improved cellulase expression in diploid yeast strains enhanced consolidated bioprocessing of pretreated corn residues. Enzyme and microbial technology, 131, 109382. https://doi.org/10.1016/j.enzmictec.2019.109382en_US
dc.identifier.issn0141-0229
dc.identifier.urihttp://hdl.handle.net/10566/8260
dc.language.isoen_USen_US
dc.publisherScienceDirecten_US
dc.subjectCorn residuesen_US
dc.subjectCellulasesen_US
dc.subjectFermentationen_US
dc.subjectEnzyme ratioen_US
dc.subjectS. cerevisiaeen_US
dc.titleImproved cellulase expression in diploid yeast strains enhanced consolidated bioprocessing of pretreated corn residuesen_US
dc.typeArticleen_US

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