Recent advances in genetic engineering to enhance plant-polysaccharide-degrading enzyme expression in Penicillium oxalicum: A brief review

With the depletion of non-renewable fossil fuels, there has been an increasing emphasis on renewable biomass. Penicillium oxalicum is notable for its exceptional capacity to secrete a diverse array of enzymes that degrade plant polysaccharides into monosaccharides. These valuable monosaccharides can...

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Published inInternational journal of biological macromolecules Vol. 278; no. Pt 2; p. 134775
Main Authors Hu, Ziyan, Liu, Qiling, Ouyang, Bei, Wang, Guoping, Wei, Chenyang, Zhao, Xihua
Format Journal Article
LanguageEnglish
Published Netherlands Elsevier B.V 01.10.2024
Subjects
Genetic Engineering
Penicillium - enzymology
Penicillium - genetics
Penicillium oxalicum
Plant-polysaccharide-degrading enzymes
Plants - genetics
Polysaccharides - metabolism
Penicillium oxalicum
Plant-polysaccharide-degrading enzymes
Genetic engineering
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Summary:With the depletion of non-renewable fossil fuels, there has been an increasing emphasis on renewable biomass. Penicillium oxalicum is notable for its exceptional capacity to secrete a diverse array of enzymes that degrade plant polysaccharides into monosaccharides. These valuable monosaccharides can be harnessed in the production of bioethanol and other sustainable forms of energy. By enhancing the production of plant-polysaccharide-degrading enzymes (PPDEs) in P. oxalicum, we can optimize the utilization of plant biomass. This paper presents recent advances in augmenting PPDE expression in P. oxalicum through genetic engineering strategies involving protoplast preparation, transformation, and factors influencing PPDE gene expression.
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ISSN:0141-8130
1879-0003
1879-0003
DOI:10.1016/j.ijbiomac.2024.134775