Dualsystems offers the most comprehensive range of yeast-based screening systems to identify and characterize protein interactions.

Our screening systems can be applied to almost all protein classes, including integral membrane proteins, membrane-associated proteins, cytosolic proteins and nuclear proteins.

 

The DUALmembrane system

Identify interactors of your membrane protein of interest  

The DUALhybrid system

Optimized yeast two-hybrid system for soluble proteins  

The DUALhunter system

Identify interactors of nuclear proteins, transcription factors or acidic/self-activating proteins