Effect of codon optimization on expression levels of human cystatin C in Pichia pastoris
نویسندگان
چکیده
منابع مشابه
Effect of codon optimization on expression levels of human cystatin C in Pichia pastoris.
Human cystatin C (CysC) is a cysteine proteinase inhibitor with many potential applications. To facilitate further studies of the functions and applications of CysC, we improved the heterologous expression of CysC using a basic codon optimization method. In this study, we cloned the high-GC content wild-type sequence of the CysC gene and also designed a slightly AT-biased sequence, with codons ...
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Codon Optimization Significantly Improves the Expression Level of a Keratinase Gene in Pichia pastoris
The main keratinase (kerA) gene from the Bacillus licheniformis S90 was optimized by two codon optimization strategies and expressed in Pichia pastoris in order to improve the enzyme production compared to the preparations with the native kerA gene. The results showed that the corresponding mutations (synonymous codons) according to the codon bias in Pichia pastoris were successfully introduced...
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Gene expression is closely related to optimal vector-host system pairing in many prokaryotes. Redesign of the human cystatin C (cysC) gene using the preferred codons of the prokaryotic system may significantly increase cysC expression in Escherichia coli (E. coli). Specifically, cysC expression may be increased by removing unstable sequences and optimizing GC content. According to E. coli expre...
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ژورنال
عنوان ژورنال: Genetics and Molecular Research
سال: 2014
ISSN: 1676-5680
DOI: 10.4238/2014.july.4.14