Inhibitors Of Protein Protein Interactions

Author : Ali Tavassoli
Publisher : Royal Society of Chemistry
Page : 357 pages
File Size : 50,8 Mb
Release : 2020-12-07
Category : Science
ISBN : 9781788015691

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Inhibitors of Protein–Protein Interactions by Ali Tavassoli Pdf

Protein-protein interactions (PPI) are at the heart of the majority of cellular processes, and are frequently dysregulated or usurped in disease. Given this central role, the inhibition of PPIs has been of significant interest as a means of treating a wide variety of diseases. However, there are inherent challenges in developing molecules capable of disrupting the relatively featureless and large interfacial areas involved. Despite this, there have been a number of successes in this field in recent years using both traditional drug discovery approaches and innovative, interdisciplinary strategies using novel chemical scaffolds. This book comprehensively covers the various aspects of PPI inhibition, encompassing small molecules, peptidomimetics, cyclic peptides, stapled peptides and macrocycles. Illustrated throughout with successful case studies, this book provides a holistic, cutting-edge view of the subject area and is ideal for chemical biologists and medicinal chemists interested in developing PPI inhibitors.

Author : Stefano Mangani
Publisher : Springer Science & Business Media
Page : 167 pages
File Size : 42,9 Mb
Release : 2013-06-28
Category : Science
ISBN : 9783642379994

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Disruption of Protein-Protein Interfaces by Stefano Mangani Pdf

"Disruption of Protein-Protein Interfaces" reviews the latest developments and future perspectives in drug discovery at protein-protein interfaces. The authors detail experimental and computational tools to tackle the subject and highlight the contribution of the Italian research community to the field. Evidence shows that blocking or modulating protein-protein interactions might lead to the development of useful new drugs. Consequently, in recent years great effort has been dedicated to unveiling the molecular details of protein-protein interfaces by structural techniques e.g. X-ray diffraction, NMR spectroscopy. This book, written and edited by leaders in the field, provides examples from the literature of successes and failures to develop drug-like molecules effective in interacting at protein-protein interfaces.

Author : Chunquan Sheng,Gunda I. Georg
Publisher : Springer
Page : 329 pages
File Size : 40,9 Mb
Release : 2018-06-26
Category : Science
ISBN : 9789811307737

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Targeting Protein-Protein Interactions by Small Molecules by Chunquan Sheng,Gunda I. Georg Pdf

This book comprehensively reviews the state-of-the-art strategies developed for protein-protein interaction (PPI) inhibitors, and highlights the success stories in new drug discovery and development. Consisting of two parts with twelve chapters, it demonstrates the design strategies and case studies of small molecule PPI inhibitors. The first part discusses various discovery strategies for small molecule PPI inhibitors, such as high throughput screening, hot spot-based design, computational approaches, and fragment-based design. The second part presents recent advances in small molecule inhibitors, focusing on clinical candidates and new PPI targets. This book has broad appeal and is of significant interest to the pharmaceutical science and medicinal chemistry communities.

Author : Michael D. Wendt
Publisher : Springer Science & Business Media
Page : 276 pages
File Size : 52,7 Mb
Release : 2012-06-26
Category : Science
ISBN : 9783642289651

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Protein-Protein Interactions by Michael D. Wendt Pdf

Michael D. Wendt Protein-Protein Interactions as Drug Targets Shaomeng Wang , Yujun Zhao , Denzil Bernard , Angelo Aguilar , Sanjeev Kumar Targeting the MDM2-p53 Protein-Protein Interaction for New Cancer Therapeutics Kurt Deshayes , Jeremy Murray , Domagoj Vucic The Development of Small-Molecule IAP Antagonists for the Treatment of Cancer John F. Kadow , David R. Langley , Nicholas A. Meanwell , Michael A. Walker , Kap-Sun Yeung , Richard Pracitto Protein-Protein Interaction Targets to Inhibit HIV-1 Infection Nicholas A. Meanwell , David R. Langley Inhibitors of Protein-Protein Interactions in Paramyxovirus Fusion – a Focus on Respiratory Syncytial Virus Andrew B. Mahon , Stephen E. Miller , Stephen T. Joy , Paramjit S. Arora Rational Design Strategies for Developing Synthetic Inhibitors of Helical Protein Interfaces Michael D. Wendt The Discovery of Navitoclax, a Bcl-2 Family Inhibitor

Author : Jean-Paul Renaud
Publisher : John Wiley & Sons
Page : 1367 pages
File Size : 47,9 Mb
Release : 2020-01-09
Category : Medical
ISBN : 9781118900505

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Structural Biology in Drug Discovery by Jean-Paul Renaud Pdf

With the most comprehensive and up-to-date overview of structure-based drug discovery covering both experimental and computational approaches, Structural Biology in Drug Discovery: Methods, Techniques, and Practices describes principles, methods, applications, and emerging paradigms of structural biology as a tool for more efficient drug development. Coverage includes successful examples, academic and industry insights, novel concepts, and advances in a rapidly evolving field. The combined chapters, by authors writing from the frontlines of structural biology and drug discovery, give readers a valuable reference and resource that: Presents the benefits, limitations, and potentiality of major techniques in the field such as X-ray crystallography, NMR, neutron crystallography, cryo-EM, mass spectrometry and other biophysical techniques, and computational structural biology Includes detailed chapters on druggability, allostery, complementary use of thermodynamic and kinetic information, and powerful approaches such as structural chemogenomics and fragment-based drug design Emphasizes the need for the in-depth biophysical characterization of protein targets as well as of therapeutic proteins, and for a thorough quality assessment of experimental structures Illustrates advances in the field of established therapeutic targets like kinases, serine proteinases, GPCRs, and epigenetic proteins, and of more challenging ones like protein-protein interactions and intrinsically disordered proteins

Author : Siddhartha Roy,Haian Fu
Publisher : Royal Society of Chemistry
Page : 399 pages
File Size : 54,7 Mb
Release : 2020-12-15
Category : Science
ISBN : 9781788011877

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Protein–Protein Interaction Regulators by Siddhartha Roy,Haian Fu Pdf

New genomic information has revealed the crucial role that protein-protein interactions (PPIs) play in regulating numerous cellular functions. Aberrant forms of these interactions are common in numerous diseases and thus PPIs have emerged as a vast class of critical drug targets. Despite the importance of PPIs in biology, it has been extremely challenging to convert targets into therapeutics and targeting PPIs had long been considered a very difficult task. However, over the past decade the field has advanced with increasing growth in the number of successful PPI regulators. Protein-Protein Interaction Regulators surveys the latest advances in the structural understanding of PPIs as well as recent developments in modulator discovery.

Author : Lyubomir Vassilev,David Fry
Publisher : Springer Science & Business Media
Page : 174 pages
File Size : 51,8 Mb
Release : 2011-01-18
Category : Medical
ISBN : 9783642170836

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Small-Molecule Inhibitors of Protein-Protein Interactions by Lyubomir Vassilev,David Fry Pdf

In this volume, the editors have collected the knowledgeable insights of a number of leaders in this field - researchers who have achieved success in addressing the difficult problem of inhibiting protein-protein interactions. These researchers describe their unique approaches, and share experiences, results, thoughts, and opinions. The content of the articles is rich, and in terms of scope ranges from generalized approaches to specific case studies. There are various focal points, including methodologies and the molecules themselves. Ultimately, there are numerous lessons to be taken away from this collection, and the editors hope that this snapshot of the current state of the art in developing protein-protein inhibitors not only pays tribute to the past successes, but also generates excitement about the future potential of this field

Author : Haian Fu
Publisher : Cambridge University Press
Page : 344 pages
File Size : 52,7 Mb
Release : 2012-02-13
Category : Science
ISBN : 9781107377585

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Chemical Genomics by Haian Fu Pdf

Advances in chemistry, biology and genomics coupled with laboratory automation and computational technologies have led to the rapid emergence of the multidisciplinary field of chemical genomics. This edited text, with contributions from experts in the field, discusses the new techniques and applications that help further the study of chemical genomics. The beginning chapters provide an overview of the basic principles of chemical biology and chemical genomics. This is followed by a technical section that describes the sources of small-molecule chemicals; the basics of high-throughput screening technologies; and various bioassays for biochemical-, cellular- and organism-based screens. The final chapters connect the chemical genomics field with personalized medicine and the druggable genome for future discovery of new therapeutics. This book will be valuable to researchers, professionals and graduate students in many fields, including biology, biomedicine and chemistry.

Author : Luca Domenico D’Andrea,Laura Belvisi,M. Angeles Jimenez
Publisher : Frontiers Media SA
Page : 135 pages
File Size : 40,9 Mb
Release : 2021-12-06
Category : Science
ISBN : 9782889718207

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Peptides Targeting Protein-Protein Interactions: Methods and Applications by Luca Domenico D’Andrea,Laura Belvisi,M. Angeles Jimenez Pdf

Author : Ernest Giralt,Mark Peczuh,Xavier Salvatella
Publisher : John Wiley & Sons
Page : 296 pages
File Size : 53,8 Mb
Release : 2011-07-07
Category : Science
ISBN : 9781119957218

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Protein Surface Recognition by Ernest Giralt,Mark Peczuh,Xavier Salvatella Pdf

A new perspective on the design of molecular therapeutics is emerging. This new strategy emphasizes the rational complementation of functionality along extended patches of a protein surface with the aim of inhibiting protein/protein interactions. The successful development of compounds able to inhibit these interactions offers a unique chance to selectively intervene in a large number of key cellular processes related to human disease. Protein Surface Recognition presents a detailed treatment of this strategy, with topics including: an extended survey of protein-protein interactions that are key players in human disease and biology and the potential for therapeutics derived from this new perspective the fundamental physical issues that surround protein-protein interactions that must be considered when designing ligands for protein surfaces examples of protein surface-small molecule interactions, including treatments of protein-natural product interactions, protein-interface peptides, and rational approaches to protein surface recognition from model to biological systems a survey of techniques that will be integral to the discovery of new small molecule protein surface binders, from high throughput synthesis and screening techniques to in silico and in vitro methods for the discovery of novel protein ligands. Protein Surface Recognition provides an intellectual “tool-kit” for investigators in medicinal and bioorganic chemistry looking to exploit this emerging paradigm in drug discovery.

Author : Krishna Mohan Poluri,Khushboo Gulati,Deepak Kumar Tripathi,Nupur Nagar
Publisher : Springer Nature
Page : 441 pages
File Size : 55,6 Mb
Release : 2023-08-17
Category : Science
ISBN : 9789819924233

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Protein-Protein Interactions by Krishna Mohan Poluri,Khushboo Gulati,Deepak Kumar Tripathi,Nupur Nagar Pdf

The second volume of the book-Protein-Protein Interactions (PPIs) provides an overview of various protein-protein interactions (PPIs) that are involved in various human diseases including cancer, neurodegenerative diseases, immune diseases, and inflammation. It summarizes the structure and ligand-based drug designing approaches for the discovery of small molecules that can inhibit PPIs in these diseases. The book discusses different computational and experimental tools that are used to determine the anomalous interactions underlying the diseases. Lastly, it also reviews the classical interactions between pathogens and hosts that are responsible for the pathophysiology of infectious diseases.

Author : Haian Fu
Publisher : Springer Science & Business Media
Page : 525 pages
File Size : 50,6 Mb
Release : 2008-02-03
Category : Science
ISBN : 9781592597628

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Protein'Protein Interactions by Haian Fu Pdf

As the mysteries stored in our DNA have been more completely revealed, scientists have begun to face the extraordinary challenge of unraveling the int- cate network of protein–protein interactions established by that DNA fra- work. It is increasingly clear that proteins continuously interact with one another in a highly regulated fashion to determine cell fate, such as proliferation, diff- entiation, or death. These protein–protein interactions enable and exert str- gent control over DNA replication, RNA transcription, protein translation, macromolecular assembly and degradation, and signal transduction; essentially all cellular functions involve protein–protein interactions. Thus, protein–p- tein interactions are fundamental for normal physiology in all organisms. Alt- ation of critical protein–protein interactions is thought to be involved in the development of many diseases, such as neurodegenerative disorders, cancers, and infectious diseases. Therefore, examination of when and how protein–p- tein interactions occur and how they are controlled is essential for understa- ing diverse biological processes as well as for elucidating the molecular basis of diseases and identifying potential targets for therapeutic interventions. Over the years, many innovative biochemical, biophysical, genetic, and computational approaches have been developed to detect and analyze p- tein–protein interactions. This multitude of techniques is mandated by the diversity of physical and chemical properties of proteins and the sensitivity of protein–protein interactions to cellular conditions.

Author : Ruth Nussinov,Gideon Schreiber
Publisher : CRC Press
Page : 344 pages
File Size : 46,7 Mb
Release : 2009-06-26
Category : Science
ISBN : 142007007X

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Computational Protein-Protein Interactions by Ruth Nussinov,Gideon Schreiber Pdf

Often considered the workhorse of the cellular machinery, proteins are responsible for functions ranging from molecular motors to signaling. The broad recognition of their involvement in all cellular processes has led to focused efforts to predict their functions from sequences, and if available, from their structures. An overview of current research directions, Computational Protein-Protein Interactions examines topics in the prediction of protein-protein interactions, including interference with protein-protein interactions and their design. Explores Computational Approaches to Understanding Protein-Protein Interactions Outlining fundamental and applied aspects of the usefulness of computations when approaching protein-protein interactions, this book incorporates different views of the same biochemical problem from sequence to structure to energetics. It covers protein-protein interaction prediction and dynamics, design, drug design for inhibition, and uses for the prediction of function. The text provides general chapters that overview the topic and also includes advanced material. The chapters detail the complexity of protein interaction studies and discuss potential caveats. Addresses the Next Big Problem in Molecular Biology While it is important to predict protein associations, this is a daunting task. Edited by two experts in the field and containing contributions from those at the forefront of research, the book provides a basic outline of major directions in computational protein-protein interactions research at the heart of functional genomics and crucial for drug discovery. It addresses the next big problem in molecular biology: how to create links between all the pieces of the cell jigsaw puzzle.

Author : Alexander Dömling
Publisher : John Wiley & Sons
Page : 493 pages
File Size : 55,6 Mb
Release : 2013-01-02
Category : Medical
ISBN : 9783527648221

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Protein-Protein Interactions in Drug Discovery by Alexander Dömling Pdf

Treating protein-protein interactions as a novel and highly promising class of drug targets, this volume introduces the underlying strategies step by step, from the biology of PPIs to biophysical and computational methods for their investigation. The main part of the book describes examples of protein targets for which small molecule modulators have been developed, covering such diverse fields as cancer, autoimmune disorders and infectious diseases. Tailor-made for the practicing medicinal chemist, this ready reference includes a wide selection of case studies taken straight from the development pipeline of major pharmaceutical companies to illustrate the power and potential of this approach. From the contents: * Prediction of intra- and inter-species protein-protein interactions facilitating systems biology studies * Modulators of protein-protein interactions: The importance of Three-Dimensionality * Interactive technologies for leveraging the known chemistry of anchor residues * SH3 Domains as Drug Targets * P53 MDM2 Antagonists: Towards Non Genotoxic Anticancer Treatments * Inhibition of LFA-1/ICAM interaction for treatment of autoimmune diseases * The PIF-binding pocket of AGC kinases * Peptidic inhibitors of protein-protein interactions for cell adhesion receptors * The REPLACE Strategy for generating Non-ATP competitive Inhibitors of Cell-Cycle Protein Kinases and more

Author : Martin Zacharias
Publisher : World Scientific
Page : 401 pages
File Size : 55,5 Mb
Release : 2010
Category : Science
ISBN : 9781848163386

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Protein-protein Complexes by Martin Zacharias Pdf

Given the immense progress achieved in elucidating protein-protein complex structures and in the field of protein interaction modeling, there is great demand for a book that gives interested researchers/students a comprehensive overview of the field. This book does just that. It focuses on what can be learned about protein-protein interactions from the analysis of protein-protein complex structures and interfaces. What are the driving forces for protein-protein association? How can we extract the mechanism of specific recognition from studying protein-protein interfaces? How can this knowledge be used to predict and design protein-protein interactions (interaction regions and complex structures)? What methods are currently employed to design protein-protein interactions, and how can we influence protein-protein interactions by mutagenesis and small-molecule drugs or peptide mimetics?The book consists of about 15 review chapters, written by experts, on the characterization of protein-protein interfaces, structure determination of protein complexes (by NMR and X-ray), theory of protein-protein binding, dynamics of protein interfaces, bioinformatics methods to predict interaction regions, and prediction of protein-protein complex structures (docking and homology modeling of complexes, etc.) and design of protein-protein interactions. It serves as a bridge between studying/analyzing protein-protein complex structures (interfaces), predicting interactions, and influencing/designing interactions.