Protein Bioinformatics

1st Edition

From Sequence to Function

Print ISBN: 9788131222973
eBook ISBN: 9780123884244
Imprint: Academic Press
Published Date: 31st August 2010
Page Count: 339
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One of the most pressing tasks in biotechnology today is to unlock the function of each of the thousands of new genes identified every day. Scientists do this by analyzing and interpreting proteins, which are considered the task force of a gene. This single source reference covers all aspects of proteins, explaining fundamentals, synthesizing the latest literature, and demonstrating the most important bioinformatics tools available today for protein analysis, interpretation and prediction. Students and researchers of biotechnology, bioinformatics, proteomics, protein engineering, biophysics, computational biology, molecular modeling, and drug design will find this a ready reference for staying current and productive in this fast evolving interdisciplinary field.

Key Features

Explains all aspects of proteins including sequence and structure analysis, prediction of protein structures, protein folding, protein stability, and protein interactions

Teaches readers how to analyze their own datasets using available online databases, software tools, and web servers, which are listed and updated on the book’s web companion page.

 Presents a cohesive and accessible overview of the field, using illustrations to explain key concepts and detailed exercises for students.


Undergraduate and post graduate students enrolled in courses on bioinformatics, protein bioinformatics, proteomics, protein engineering, structural bioinformatics, computational biology.

Researchers in proteomics, bioinformatics, biophysics, computational biology, molecular modeling, and drug design

Table of Contents

1 Proteins

1.1 Building blocks

1.2 Hierarchical representation of proteins

1.3 Structural classification of proteins

1.4 Databases for protein sequences

1.5 Exercises

1.6 References

2. Protein Sequence Analysis

2.1 Sequence alignment

2.2 Programs for aligning protein sequences

2.3 Amino acid properties

2.4 Amphipathic character of a-helices and b-strands

2.5 Online tools for sequence analysis

2.6 Exercises

2.7 References

3 Protein Structure Analysis

3.1 Assignment of secondary structures

3.2 Computation of solvent accessibility

3.3 Representation of solvent accessibility

3.4 Residue-residue contacts

3.5 Amino acid clusters in protein structures

3.6 Contact potentials

3.7 Cation--p interactions in protein structures

3.8 Non canonical interactions

3.9 Free energy calculations

3.10 Amino acid properties derived from protein structural data

3.11 Parameters for proteins

3.12 Exercises

3.13 References

4. Protein Folding Kinetics

4.1 F value analysis

4.2 Experimental studies

4.3 Relationship between amino acid properties and F values

4.4 Hydrophobic clusters and long-range contact network in F value analysis

4.5 Kinetic database for proteins

4.6 Prediction of protein folding rates

4.7 Relationship between F values and folding rates

4.8 References

5. Protein Structure Prediction

5.1 Secondary structure

5.2 Protein structural class

5.3 Secondary structure content

5.4 Discrimination of transmembrane helical proteins and predicting their membrane spanning segments

5.5 Discrimination of transmembrane strand proteins

5.6 Identification of membrane spanning b -strand segments

5.7 Solvent accessibility

5.8 Inter-resi


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© Academic Press 2010
Academic Press
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 A protein structure oriented bioinformatics book has been long overdue and I would like to congratulate Dr. Gromiha for his efforts to fill this gap.   Dr. Sandeep Kumar, Principle Scientist, Pharmaceutical Sciences, Research and Development, Global Biologics, Pfizer, Inc.

The book has excellent coverage for students wishing to practise bioinformatics   Dr. Debnath Pal, Assistant Professor, IISC Bangalore