This volume investigates the methodological challenges and procedural requirements for the rational modification of protein structures through genetic engineering. The authors, Anthony R. Rees, Michael J. E. Sternberg, and Ronald Wetzel, synthesize expertise from molecular biology, structural analysis, and biochemistry to provide a structured framework for protein redesign. By addressing the gap between routine mutation techniques and the complex task of predicting functional outcomes, the text serves as a technical manual for researchers navigating the engineering process from strategy selection to host expression.

Experts and researchers in the field of biotechnology frequently cite this volume as a foundational technical resource for laboratory practitioners. The text is noted for its high level of procedural detail and its utility as a reference for those managing the complexities of protein expression and modification.