Applications of Dual Bait system

Library screening:

	One-step screening library of Activation Domain-fused prey proteins...
	... or peptides to identify specific interaction

Mutational analysis or drug screening:

	Starting point in mutational analysis or drug screening using Dual Bait: prey protein, expressed as fusion to Activation Domain, interacts with both baits
	Mutated prey specifically interacts with only one of the baits
	Small molecule or peptide specifically interacts with either bait or prey (as shown), blocking one of the interactions