Gene identification using the yeast two-hybrid system.

Base Sequence DNA, Complementary/genetics DNA-Binding Proteins Escherichia coli/genetics Fungal Proteins/chemistry,genetics,metabolism,physiology Gene Expression Regulation, Fungal Gene Library Genes Genes, Reporter Genetic Techniques Macromolecular Substances Molecular Sequence Data Plasmids/genetics Protein Binding Recombinant Fusion Proteins/analysis,biosynthesis Reproduction Saccharomyces cerevisiae/genetics Saccharomyces cerevisiae Proteins Transcription Factors Transcriptional Activation beta-Galactosidase/analysis,biosynthesis,genetics

DNA, Complementary DNA-Binding Proteins Fungal Proteins GAL4 protein, S cerevisiae Macromolecular Substances Recombinant Fusion Proteins Saccharomyces cerevisiae Proteins Transcription Factors beta-Galactosidase