Promega Corporation

GST Protein Purification

FMG-expression-validated-orf-clones

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Simple. Rapid. Reliable.

The MagneGST™ Systems provide fast, easy purification or pull-down of GST-tagged proteins. This purification method eliminates the need for multiple centrifugation cycles and can be performed manually or on robotic platforms.

Featured Products

GST Magnetic Purification

Scalable, one-step purification of GST-tagged proteins with high yield and low background.

GST Magnetic Pull-Downs

Quickly identify protein:protein interactions in either  E. coli or TnT® cell-free systems.

GST Magnetic Beads

Paramagnetic, precharged GST particles for manual or automated purification needs.

Magnetic Stands and Spacers

A wide range of magnetic platforms from 50ml conicals to microcentrifuge tubes to 96- and 384-well plates for all your magnetic biomolecule separation needs.

Featured Resources

PAG_ProteinPurification_fr Protein Purification and Analysis

A comprehensive primer for protein purification and analysis methods. Provides detailed protocols and references for most common purification methods.

pubhub_fr Purification of GST Fusion Proteins by Magnetic Resin-Based MagneGST™ Particles

This article describes the MagneGST™ Glutathione Particles, which allow GST protein purification without multiple centrifugation steps or transfer to multiple tubes.

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