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Improving recombina...
Improving recombinant protein production by yeast through genome-scale modeling using proteome constraints
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- Li, Feiran, 1993 (author)
- Chalmers tekniska högskola,Chalmers University of Technology
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- Chen, Yu, 1990 (author)
- Chalmers tekniska högskola,Chalmers University of Technology
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- Qi, Qi, 1992 (author)
- Chalmers tekniska högskola,Chalmers University of Technology
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- Wang, Yanyan, 1989 (author)
- Chalmers tekniska högskola,Chalmers University of Technology
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- Yuan, Le, 1994 (author)
- Chalmers tekniska högskola,Chalmers University of Technology
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- Huang, Mingtao, 1984 (author)
- Chalmers tekniska högskola,Chalmers University of Technology,South China University of Technology
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- El-Semman, Ibrahim, 1977 (author)
- Chalmers tekniska högskola,Chalmers University of Technology,Assiut University
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- Feizi, Amir, 1980 (author)
- Chalmers tekniska högskola,Chalmers University of Technology
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- Kerkhoven, Eduard, 1985 (author)
- Chalmers tekniska högskola,Chalmers University of Technology
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- Nielsen, Jens B, 1962 (author)
- Chalmers tekniska högskola,Chalmers University of Technology,BioInnovation Institute (BII)
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(creator_code:org_t)
- 2022-05-27
- 2022
- English.
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In: Nature Communications. - : Springer Science and Business Media LLC. - 2041-1723 .- 2041-1723. ; 13:1
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Abstract
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- Eukaryotic cells are used as cell factories to produce and secrete multitudes of recombinant pharmaceutical proteins, including several of the current top-selling drugs. Due to the essential role and complexity of the secretory pathway, improvement for recombinant protein production through metabolic engineering has traditionally been relatively ad-hoc; and a more systematic approach is required to generate novel design principles. Here, we present the proteome-constrained genome-scale protein secretory model of yeast Saccharomyces cerevisiae (pcSecYeast), which enables us to simulate and explain phenotypes caused by limited secretory capacity. We further apply the pcSecYeast model to predict overexpression targets for the production of several recombinant proteins. We experimentally validate many of the predicted targets for alpha-amylase production to demonstrate pcSecYeast application as a computational tool in guiding yeast engineering and improving recombinant protein production. Due to the complexity of the protein secretory pathway, strategy suitable for the production of a certain recombination protein cannot be generalized. Here, the authors construct a proteome-constrained genome-scale protein secretory model for yeast and show its application in the production of different misfolded or recombinant proteins.
Subject headings
- NATURVETENSKAP -- Biologi -- Biokemi och molekylärbiologi (hsv//swe)
- NATURAL SCIENCES -- Biological Sciences -- Biochemistry and Molecular Biology (hsv//eng)
- NATURVETENSKAP -- Data- och informationsvetenskap -- Bioinformatik (hsv//swe)
- NATURAL SCIENCES -- Computer and Information Sciences -- Bioinformatics (hsv//eng)
- NATURVETENSKAP -- Biologi -- Bioinformatik och systembiologi (hsv//swe)
- NATURAL SCIENCES -- Biological Sciences -- Bioinformatics and Systems Biology (hsv//eng)
Publication and Content Type
- art (subject category)
- ref (subject category)
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- By the author/editor
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Li, Feiran, 1993
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Chen, Yu, 1990
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Qi, Qi, 1992
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Wang, Yanyan, 19 ...
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Yuan, Le, 1994
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Huang, Mingtao, ...
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show more...
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El-Semman, Ibrah ...
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Feizi, Amir, 198 ...
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Kerkhoven, Eduar ...
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Nielsen, Jens B, ...
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show less...
- About the subject
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- NATURAL SCIENCES
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NATURAL SCIENCES
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and Biological Scien ...
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and Biochemistry and ...
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- NATURAL SCIENCES
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NATURAL SCIENCES
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and Computer and Inf ...
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and Bioinformatics
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- NATURAL SCIENCES
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NATURAL SCIENCES
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and Biological Scien ...
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and Bioinformatics a ...
- Articles in the publication
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Nature Communica ...
- By the university
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Chalmers University of Technology