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Introduction to Protein Architecture: The Structural Biology of Proteins
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Arthur Mallay LeskNumber Of Downloads:
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English
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352
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excellent
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Book Description
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).
Arthur Mallay Lesk
Arthur Mallay Lesk, is a protein science researcher, who is a professor of biochemistry and molecular biology at the Pennsylvania State University in University Park. Lesk received a bachelor's degree, magna cum laude, from Harvard University in 1961. He received his doctoral degree from Princeton University in 1966. He also received a master's degree from the University of Cambridge in the United Kingdom in 1999. Lesk has made significant contributions to the study of protein evolution. He and Cyrus Chothia, working at the Medical Research Council (UK) Laboratory of Molecular Biology in Cambridge, United Kingdom, discovered the relationship between changes in amino-acid sequence and changes in protein structure by analyzing the mechanism of evolution in protein families.This discovery has provided the quantitative basis for the most successful and widely used method of structure prediction, known as homology modelling.
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