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HaloCHIP™ System

The HaloCHIP™ System is a novel, antibody-free method for covalent capture of intracellular protein:DNA complexes.

CheckMate™ System

Using the CheckMate™ Mammalian Two-Hybrid System, protein:protein interactions can be studied in the cell line of choice. Proteins are more likely to be in their native conformation. Post-translational modifications, such as glycosylation, phosphorylation and acylation are better maintained.

MagneGST™
Pull-Down System

The MagneGST™ Pull-Down System is designed for detection of protein interactions between GST-fusion proteins expressed in bacterial lysates and prey proteins expression in the TNT Systems. Learn more...

Trypsin Gold,
Mass Spectrometry Grade

Each lot is qualified with mass spectrometry. Learn more...

Resources

Protein Interaction Product Selector

View a Protein:Protein Interactions Animation

View a Protein:DNA Interactions Animation

View a co-immunoprecipitation Animation

Frequently Asked Questions

Protein Expression
and Analysis Application Portal

View the Protein-Protein Interactions chapter in the In Vitro Expression Guide.

Sequencing Grade
Modified Trypsin

Use mass spectrometry for precise confirmation of identity of protein interaction partners. Learn more...

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NEW  Protein Interaction Guide
Protein Interaction Guide
An overview of common techniques used for protein interaction analysis.
Get your copy now.

Protein Labeling Systems Brochure

Protein Expression Systems Brochure