Product Description: Proteins are essential to life, having a vital role in all living organisms. They are the ultimate micro machines: some are building blocks, joining with other substances to make the cells from which we are all formed. Some are catalysts, speeding up essential biochemical reactions to keep our cells alive...read more

How do we identify the genes that make up our genome? And how do different genes form the regulatory networks that direct the process of life? This book provides an insight into what can be revealed from the study of genomes: how organisms differ or match; how different organisms evolved; how a genome is constructed and how it operates; and more.

Product Description: Human health risk assessment involves the measuring of risk of exposure to disease, with a view to improving disease prevention. Mathematical, biological, statistical, and computational methods play a key role in exposure assessment, hazard assessment and identification, and dose-response modelling...read more

Product Description: This book is based on a one-semester course for advanced undergraduates specializing in physical chemistry. I am aware that the mathematical training of most science majors is more heavily weighted towards analysis – typ- ally calculus and differential equations – than towards algebra...read more

Written in a clear and engaging style, and profusely illustrated with superb computer graphics, Introduction to Protein Architecture is a textbook for second and third year undergraduate students and beginning post-graduate students, and will be of interest to all biological and medical scientists whose work touches on proteins. The structures and functions of proteins unlock the secrets inherent in genomes, including the human genome. The emphasis of this book is on protein architecture, on proteins as three-dimensional patterns. A new field, bioinformatics, has grown up around gene and protein sequences and structures. It has captured the interest of many scientists for its intellectual challenges, its potential for useful applications, and promising scope for careers. This book introduces the use of the World Wide Web in bioinformatics. Written by one of the leaders in this field, Introduction to Protein Architecture explains the general characteristics of proteins that underlie the very great variety of folding patterns observed in nature. For specialists in structural biology, it contains the core of what they need to know. For students and workers in related disciplines, undergraduates or beginning graduate students in biology, chemistry, medicine, bioinformatics, and related fields it contains what they will be able to apply to their own work. Topics treated include: Pattern and form in protein structure; The building blocks; The relationship between amino acid sequence and protein structure; Secondary, supersecondary and tertiary structure; Classifications and hierarchies of protein folding patterns; Protein evolution; How proteins change conformation (and why). To suit the needs of courses, each chapter includes recommended reading, lists of useful web sites, traditional exercises, and a new type of exercise called a weblem, for WEB-based probLEM. (view table of contents)

Product Description: An overview of the field of computing applied to protein and nucleic acid sequences is presented in this book. Making accessible a broad range of essential information and scientific discovery, the author describes what data are available, what calculations can be performed, how to gain access to data and necessary programs, and how to intelligently and cautiously interpret results of the calculations...read more