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Yeast systems for the commercial production of heterologous proteins
Yeasts are attractive hosts for the production of heterologous proteins. Unlike prokaryotic systems, their eukaryotic subcellular organization enables them to carry out many of the post–translational folding, processing and modification events required to produce “authentic” and bioactive mammalian...
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Published in: | Bio/Technology 1991-11, Vol.9 (11), p.1067-1072 |
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Main Authors: | , |
Format: | Article |
Language: | English |
Subjects: | |
Citations: | Items that this one cites Items that cite this one |
Online Access: | Get full text |
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Summary: | Yeasts are attractive hosts for the production of heterologous proteins. Unlike prokaryotic systems, their eukaryotic subcellular organization enables them to carry out many of the post–translational folding, processing and modification events required to produce “authentic” and bioactive mammalian proteins. In addition, they retain the advantages of a unicellular microorganism, with respect to rapid growth and ease of genetic manipulation. The vast majority of yeast expression work has focused on the well–characterized baker's yeast
Saccharomyces cerevisiae
. However, with the development of DNA transformation technologies, a growing number of non–
Saccharomyces
yeasts are becoming available as hosts for recombinant polypeptide production. These include
Hansenula polymorpha, Kluyveromyces lactis, Pichia pastoris, Schizosaccharomyces pombe, Schwanniomyces occidentalis
and
Yarrowia lipolytica
. The performance of these alternative yeast expression systems is reviewed here relative to
S. cerevisiae
, and the advantages and limitations of these systems are discussed. |
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ISSN: | 0733-222X 2331-3684 1546-1696 |
DOI: | 10.1038/nbt1191-1067 |