Unravel the intricate world of protein-protein interactions with ‘Two-Hybrid Systems: Methods and Protocols’. This essential guide, part of the renowned ‘Methods in Molecular Biology’ series, explores how these interactions drive critical biological processes, from cell signaling to gene transcription. Discover groundbreaking techniques that have revolutionized molecular biology research, including mammalian expression systems and surface plasmon resonance. The yeast two-hybrid system, a cornerstone of interaction discovery, is thoroughly examined. Published by Humana, this 2001 volume is an indispensable resource for researchers seeking to define, characterize, and understand complex multiprotein mechanisms. Enhance your understanding of molecular biology and accelerate your discoveries with this definitive protocol collection from The Bookish Owl.