The major advances in the field of molecular biology has led to the explosion of biological information and has thus forced the requirement of Bioinformatics to store organize retrieve and use this data. It now entails the creation and advancement of databases, algorithms, computational and statistical techniques, and theory to solve formal and practical problems arising from the management and analysis of biological data. The primary aim of Bioinformatics is to increase our understanding of biological processes. This book is a comprehensive collection of such data, terms and techniques useful to all concerned in the field of Bioinformatics.