Resources

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Expression vector

A vector which is designed to allow expression (transcription and translation) of the inserted section of DNA. The vector carries a promoter (normally inducible) on one side of the cloning site, and a transcription terminator on the other side. These must be recognisable by the intended Host cell. The vector may also carry a ribosome binding sequence (for bacterial expression) and a start codon, depending on the nature of the inserted DNA. Some expression vectors produce fusion Proteins.

Related Biology Tools

  • GenSmart™ Codon Optimization

    GenSmart Optimization is a free online tool for performing codon optimization to improve gene expression. GenScript's patented algorithms are integrated into the tool to optimize the computing capability of high-performance sequence generation.

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  • DNA Construct Design Tool

    GenSmart™ Design is a free online DNA construct design tool developed by GenScript. GenSmart™ Design has two design modules, the Create Construct module for individual plasmid design and the Create Library module for DNA library design.

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  • Codon Frequency Tables

    This online tool shows commonly used genetic codon frequency table in expression host organisms including Escherichia coli and other common host organisms.

    Learn More

Service and Products

Cell Engineering

From lentivirus packaging to generating clonal cell lines, let us assist you on your assay cell line creation project.

Assay Cell Line Development

For Drug Discovery, Toxicity Testing and Basic Research.

Research Grade Lentiviral Vector Packaging

Lentiviruses are a powerful gene delivery vector that ensures long-term expression of your target transgene.

Research Grade AAV

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If you know of any terms that have been omitted from this glossary that you feel would be useful to include, please send detail to the Editorial Office at GenScript: website@genscript.com

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