Epitope tagging.
نویسنده
چکیده
Epitope tagging is widely used in the characterization of newly discovered proteins. This review presents an overview of how the technique evolved and how it is being used today, with a focus on its use in the study of protein-protein interactions. In addition, the evolution of the technique for proteomic analyses is described.
منابع مشابه
Modules for C-terminal epitope tagging of Tetrahymena genes
Although epitope tagging has been widely used for analyzing protein function in many organisms, there are few genetic tools for epitope tagging in Tetrahymena. In this study, we describe several C-terminal epitope tagging modules that can be used to express tagged proteins in Tetrahymena cells by both plasmid- and PCR-based strategies.
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We have constructed an epitope-tagging vector, pCMV-Tag1, for gene expression in mammalian cells. This vector, which allows for N-terminal, C-terminal and internal tagging of the gene product of interest with the FLAG and/or c-myc epitopes, enables researchers to rapidly and efficiently characterize gene products in vivo.
متن کاملMinimal FLAG sequence useful in the functional epitope tagging of H-Ras.
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Here, we describe an efficient system for epitope tagging cloned genes by CD tagging using a mini-Tn10 transposon delivery vector. The system was tested against a lambdaFIX genomic clone of the human nucleolin gene. Transfection of HeLa cells with the tagged gene led to the expression of both the appropriately spliced tagged transcript and the appropriately localized tagged protein.
متن کاملExpanding the repertoire of plasmids for PCR-mediated epitope tagging in yeast.
Epitope tagging of yeast proteins provides a convenient means of tracking proteins of interest in Western blots and immunoprecipitation experiments without the need to raise and test specific antibodies. We have constructed four plasmids for use as templates in PCR-based epitope tagging in the yeast Saccharomyces cerevisiae. These plasmids expand the range of epitopes available in a tag-URA3-ta...
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ورودعنوان ژورنال:
- BioTechniques
دوره 44 5 شماره
صفحات -
تاریخ انتشار 2008