Protein Interaction Networks

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Publisher : Cambridge University Press
ISBN 13 : 1139479032
Total Pages : 283 pages
Book Rating : 4.1/5 (394 download)

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Book Synopsis Protein Interaction Networks by : Aidong Zhang

Download or read book Protein Interaction Networks written by Aidong Zhang and published by Cambridge University Press. This book was released on 2009-04-06 with total page 283 pages. Available in PDF, EPUB and Kindle. Book excerpt: The analysis of protein-protein interactions is fundamental to the understanding of cellular organization, processes, and functions. Proteins seldom act as single isolated species; rather, proteins involved in the same cellular processes often interact with each other. Functions of uncharacterized proteins can be predicted through comparison with the interactions of similar known proteins. Recent large-scale investigations of protein-protein interactions using such techniques as two-hybrid systems, mass spectrometry, and protein microarrays have enriched the available protein interaction data and facilitated the construction of integrated protein-protein interaction networks. The resulting large volume of protein-protein interaction data has posed a challenge to experimental investigation. This book provides a comprehensive understanding of the computational methods available for the analysis of protein-protein interaction networks. It offers an in-depth survey of a range of approaches, including statistical, topological, data-mining, and ontology-based methods. The author discusses the fundamental principles underlying each of these approaches and their respective benefits and drawbacks, and she offers suggestions for future research.

Biological Data Mining in Protein Interaction Networks

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Publisher : IGI Global
ISBN 13 : 1605663999
Total Pages : 450 pages
Book Rating : 4.6/5 (56 download)

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Book Synopsis Biological Data Mining in Protein Interaction Networks by : Li, Xiao-Li

Download or read book Biological Data Mining in Protein Interaction Networks written by Li, Xiao-Li and published by IGI Global. This book was released on 2009-05-31 with total page 450 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The goal of this book is to disseminate research results and best practices from cross-disciplinary researchers and practitioners interested in, and working on bioinformatics, data mining, and proteomics"--Provided by publisher.

Protein-Protein Interaction Networks

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Publisher : Humana
ISBN 13 : 9781493998722
Total Pages : 0 pages
Book Rating : 4.9/5 (987 download)

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Book Synopsis Protein-Protein Interaction Networks by : Stefan Canzar

Download or read book Protein-Protein Interaction Networks written by Stefan Canzar and published by Humana. This book was released on 2019-10-04 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume explores techniques that study interactions between proteins in different species, and combines them with context-specific data, analysis of omics datasets, and assembles individual interactions into higher-order semantic units, i.e., protein complexes and functional modules. The chapters in this book cover computational methods that solve diverse tasks such as the prediction of functional protein-protein interactions; the alignment-based comparison of interaction networks by SANA; using the RaptorX-ComplexContact webserver to predict inter-protein residue-residue contacts; the docking of alternative confirmations of proteins participating in binary interactions and the visually-guided selection of a docking model using COZOID; the detection of novel functional units by KeyPathwayMiner and how PathClass can use such de novo pathways to classify breast cancer subtypes. Written in the highly successful Methods in Molecular Biology series format, chapters include introductions to their respective topics, lists of the necessary hardware- and software, step-by-step, readily reproducible computational protocols, and tips on troubleshooting and avoiding known pitfalls. Cutting-edge and comprehensive, Protein-Protein Interaction Networks: Methods and Protocols is a valuable resource for both novice and expert researchers who are interested in learning more about this evolving field.

Protein Networks and Pathway Analysis

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Publisher : Humana Press
ISBN 13 : 9781607611745
Total Pages : 0 pages
Book Rating : 4.6/5 (117 download)

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Book Synopsis Protein Networks and Pathway Analysis by : Yuri Nikolsky

Download or read book Protein Networks and Pathway Analysis written by Yuri Nikolsky and published by Humana Press. This book was released on 2009-07-28 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: From the beginning of the OMICs biology era, science has been pursuing the reduction of the complex "genome-wide" assays in order to understand the essential biology that lies beneath it. In Protein Networks and Pathway Analysis, expert practitioners present a compilation of methods of functional data analysis, often referred to as "systems biology," and its applications in drug discovery, medicine and basic disease research. The volume is divided into three convenient sections, covering the elucidation of protein, compound and gene interactions, analytical tools, including networks, interactome and ontologies, and applications of functional analysis. As a volume in the highly successful Methods in Molecular BiologyTM series, this work provides detailed descriptions and hands-on implementation advice. Authoritative and cutting-edge, Protein Networks and Pathway Analysis presents both "wet lab" experimental methods and computational tools in order to cover a broad spectrum of issues in this fascinating new field.

Perspectives in Ecological Theory

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Publisher :
ISBN 13 :
Total Pages : 128 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Perspectives in Ecological Theory by : Ramón Margalef

Download or read book Perspectives in Ecological Theory written by Ramón Margalef and published by . This book was released on 1968 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt: The ecosystem as a cybernetic system. Ecological succession and exploitation by man. The study of pelagic ecosystems. Evolution in the frame of ecosystem organization.

Protein-protein Interactions and Networks

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Publisher : Springer Science & Business Media
ISBN 13 : 1848001258
Total Pages : 198 pages
Book Rating : 4.8/5 (48 download)

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Book Synopsis Protein-protein Interactions and Networks by : Anna Panchenko

Download or read book Protein-protein Interactions and Networks written by Anna Panchenko and published by Springer Science & Business Media. This book was released on 2010-04-06 with total page 198 pages. Available in PDF, EPUB and Kindle. Book excerpt: The biological interactions of living organisms, and protein-protein interactions in particular, are astonishingly diverse. This comprehensive book provides a broad, thorough and multidisciplinary coverage of its field. It integrates different approaches from bioinformatics, biochemistry, computational analysis and systems biology to offer the reader a comprehensive global view of the diverse data on protein-protein interactions and protein interaction networks.

Research in Computational Molecular Biology

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Publisher : Springer Science & Business Media
ISBN 13 : 3540258663
Total Pages : 646 pages
Book Rating : 4.5/5 (42 download)

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Book Synopsis Research in Computational Molecular Biology by : Satoru Miyano

Download or read book Research in Computational Molecular Biology written by Satoru Miyano and published by Springer Science & Business Media. This book was released on 2005-04-28 with total page 646 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains the papers presented at the 9th Annual International Conference on Research in Computational Molecular Biology (RECOMB 2005), which was held in Cambridge, Massachusetts, on May 14–18, 2005. The RECOMB conference series was started in 1997 by Sorin Istrail, Pavel Pevzner and Michael Waterman. The list of previous meetings is shown below in the s- tion “Previous RECOMB Meetings. ” RECOMB 2005 was hosted by the Broad Institute of MIT and Harvard, and Boston University’s Center for Advanced - nomic Technology, and was excellently organized by the Organizing Committee Co-chairs Jill Mesirov and Simon Kasif. This year, 217 papers were submitted, of which the Program Committee - lected 39 for presentation at the meeting and inclusion in this proceedings. Each submission was refereed by at least three members of the Program Committee. After the completion of the referees’ reports, an extensive Web-based discussion took place for making decisions. From RECOMB 2005, the Steering Committee decided to publish the proceedings as a volume of Lecture Notes in Bioinf- matics (LNBI) for which the founders of RECOMB are also the editors. The prominent volume number LNBI 3500 was assigned to this proceedings. The RECOMB conference series is closely associated with the Journal of Compu- tional Biology which traditionally publishes special issues devoted to presenting full versions of selected conference papers. The RECOMB Program Committee consistedof42members,aslistedonaseparatepage. Iwouldliketothank the RECOMB 2005 Program Committee members for their dedication and hard work.

Protein-Protein and Domain-Domain Interactions

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Publisher : Springer
ISBN 13 : 9811073473
Total Pages : 216 pages
Book Rating : 4.8/5 (11 download)

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Book Synopsis Protein-Protein and Domain-Domain Interactions by : Pandjassarame Kangueane

Download or read book Protein-Protein and Domain-Domain Interactions written by Pandjassarame Kangueane and published by Springer. This book was released on 2018-02-16 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book illustrates the importance and significance of the molecular (physical and chemical) and evolutionary (gene fusion) principles of protein-protein and domain-domain interactions towards the understanding of cell division, disease mechanism and target definition in drug discovery. It describes the complex issues associated with this phenomenon using cutting edge advancement in Bioinformatics and Bioinformation Discovery. The chapters provide current information pertaining to the types of protein-protein complexes (homodimers, heterodimers, multimer complexes) in context with various specific and sensitive biological functions. The significance of such complex formation in human biology in the light of molecular evolution is also highlighted using several examples. The chapters also describe recent advancements on the molecular principles of protein-protein interaction with reference to evolution towards target identification in drug discovery. Finally, the book also elucidates a comprehensive yet a representative description of a large number of challenges associated with the molecular interaction of proteins.

Computational Analysis of Protein-protein Interaction Networks

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Publisher :
ISBN 13 :
Total Pages : 420 pages
Book Rating : 4.:/5 (926 download)

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Book Synopsis Computational Analysis of Protein-protein Interaction Networks by :

Download or read book Computational Analysis of Protein-protein Interaction Networks written by and published by . This book was released on 2006 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Analysis of Biological Networks

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Publisher : John Wiley & Sons
ISBN 13 : 1118209915
Total Pages : 278 pages
Book Rating : 4.1/5 (182 download)

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Book Synopsis Analysis of Biological Networks by : Björn H. Junker

Download or read book Analysis of Biological Networks written by Björn H. Junker and published by John Wiley & Sons. This book was released on 2011-09-20 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt: An introduction to biological networks and methods for their analysis Analysis of Biological Networks is the first book of its kind to provide readers with a comprehensive introduction to the structural analysis of biological networks at the interface of biology and computer science. The book begins with a brief overview of biological networks and graph theory/graph algorithms and goes on to explore: global network properties, network centralities, network motifs, network clustering, Petri nets, signal transduction and gene regulation networks, protein interaction networks, metabolic networks, phylogenetic networks, ecological networks, and correlation networks. Analysis of Biological Networks is a self-contained introduction to this important research topic, assumes no expert knowledge in computer science or biology, and is accessible to professionals and students alike. Each chapter concludes with a summary of main points and with exercises for readers to test their understanding of the material presented. Additionally, an FTP site with links to author-provided data for the book is available for deeper study. This book is suitable as a resource for researchers in computer science, biology, bioinformatics, advanced biochemistry, and the life sciences, and also serves as an ideal reference text for graduate-level courses in bioinformatics and biological research.

Analysis of Protein Interaction Networks

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Publisher :
ISBN 13 :
Total Pages : 138 pages
Book Rating : 4.:/5 (565 download)

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Book Synopsis Analysis of Protein Interaction Networks by : Sunil Kumar Tadaka

Download or read book Analysis of Protein Interaction Networks written by Sunil Kumar Tadaka and published by . This book was released on 2003 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Protein-protein Interactions and Networks

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Publisher : Springer
ISBN 13 : 9781848821965
Total Pages : 212 pages
Book Rating : 4.8/5 (219 download)

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Book Synopsis Protein-protein Interactions and Networks by : Anna Panchenko

Download or read book Protein-protein Interactions and Networks written by Anna Panchenko and published by Springer. This book was released on 2009-08-29 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt: The biological interactions of living organisms, and protein-protein interactions in particular, are astonishingly diverse. This comprehensive book provides a broad, thorough and multidisciplinary coverage of its field. It integrates different approaches from bioinformatics, biochemistry, computational analysis and systems biology to offer the reader a comprehensive global view of the diverse data on protein-protein interactions and protein interaction networks.

Protein-Protein Interactions

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Publisher : BoD – Books on Demand
ISBN 13 : 9535103970
Total Pages : 488 pages
Book Rating : 4.5/5 (351 download)

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Book Synopsis Protein-Protein Interactions by : Weibo Cai

Download or read book Protein-Protein Interactions written by Weibo Cai and published by BoD – Books on Demand. This book was released on 2012-03-30 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proteins are indispensable players in virtually all biological events. The functions of proteins are coordinated through intricate regulatory networks of transient protein-protein interactions (PPIs). To predict and/or study PPIs, a wide variety of techniques have been developed over the last several decades. Many in vitro and in vivo assays have been implemented to explore the mechanism of these ubiquitous interactions. However, despite significant advances in these experimental approaches, many limitations exist such as false-positives/false-negatives, difficulty in obtaining crystal structures of proteins, challenges in the detection of transient PPI, among others. To overcome these limitations, many computational approaches have been developed which are becoming increasingly widely used to facilitate the investigation of PPIs. This book has gathered an ensemble of experts in the field, in 22 chapters, which have been broadly categorized into Computational Approaches, Experimental Approaches, and Others.

Proteomics and Protein-Protein Interactions

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Publisher : Springer Science & Business Media
ISBN 13 : 0387245324
Total Pages : 325 pages
Book Rating : 4.3/5 (872 download)

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Book Synopsis Proteomics and Protein-Protein Interactions by : Gabriel Waksman

Download or read book Proteomics and Protein-Protein Interactions written by Gabriel Waksman and published by Springer Science & Business Media. This book was released on 2006-12-22 with total page 325 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gabriel Waksman Institute of Structural Molecular Biology, Birkbeck and University College London, Malet Street, London WC1E 7HX, United Kingdom Address for correspondence: Professor Gabriel Waksman Institute of Structural Molecular Biology Birkbeck and University College London Malet Street London WC1E 7H United Kingdom Email: g. waksman@bbk. ac. uk and g. waksman@ucl. ac. uk Phone: (+44) (0) 207 631 6833 Fax: (+44) (0) 207 631 6833 URL: http://people. cryst. bbk. ac. uk/?ubcg54a Gabriel Waksman is Professor of Structural Molecular Biology at the Institute of Structural Molecular Biology at UCL/Birkbeck, of which he is also the director. Before joining the faculty of UCL and Birkbeck, he was the Roy and Diana Vagelos Professor of Biochemistry and Molecular Biophysics at the Washington University School of Medicine in St Louis (USA). The rapidly evolving ?eld of protein science has now come to realize the ubiquity and importance of protein–protein interactions. It had been known for some time that proteins may interact with each other to form functional complexes, but it was thought to be the property of only a handful of key proteins. However, with the advent of hi- throughput proteomics to monitor protein–protein interactions at an organism level, we can now safely state that protein–protein interactions are the norm and not the exception.

Protein Interaction Networks in Health and Disease

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Publisher : Frontiers Media SA
ISBN 13 : 2889199827
Total Pages : 91 pages
Book Rating : 4.8/5 (891 download)

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Book Synopsis Protein Interaction Networks in Health and Disease by : Spyros Petrakis

Download or read book Protein Interaction Networks in Health and Disease written by Spyros Petrakis and published by Frontiers Media SA. This book was released on 2016-10-19 with total page 91 pages. Available in PDF, EPUB and Kindle. Book excerpt: The identification and mapping of protein-protein interactions (PPIs) is a major goal in systems biology. Experimental data are currently produced in large scale using a variety of high-throughput assays in yeast or mammalian systems. Analysis of these data using computational tools leads to the construction of large protein interaction networks, which help researchers identify novel protein functions. However, our current view of protein interaction networks is still limited and there is an active field of research trying to further develop this concept to include important processes: the topology of interactions and their changes in real time, the effects of competition for binding to the same protein region, PPI variation due to alternative splicing or post-translational modifications, etc. In particular, a clinically relevant topic for development of the concept of protein interactions networks is the consideration of mutant isoforms, which may be responsible for a pathological condition. Mutations in proteins may result in loss of normal interactions and appearance of novel abnormal interactions that may affect a protein’s function and biological cycle. This Research Topic presents novel findings and recent achievements in the field of protein interaction networks with a focus on disease. Authors describe methods for the identification and quantification of PPIs, the annotation and analysis of networks, considering PPIs and protein complexes formed by mutant proteins associated with pathological conditions or genetic diseases.

Multiscale Analysis of Protein Interaction Networks

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Publisher :
ISBN 13 :
Total Pages : 334 pages
Book Rating : 4.:/5 (757 download)

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Book Synopsis Multiscale Analysis of Protein Interaction Networks by : Luis Pera Fernandes

Download or read book Multiscale Analysis of Protein Interaction Networks written by Luis Pera Fernandes and published by . This book was released on 2010 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt: High-throughput proteomics has allowed for the drafting of large protein-interaction networks and systems biology devotes a large effort to the statistical analysis of these. But rather than just a 'dot' connected in a network, each protein is a complex and dynamic three-dimensional object with sophisticated bio-chemical properties. To capture the complexity of these networks I have followed a multiscale approach by performing analysis of networks at different levels: a) a microscopic level where I analysed structural properties of interacting proteins; b) a medium-scale level in which I focused on system specific sub-networks; c) a macroscopic level where I performed a large-scale statistical and topological characterisation of protein-protein interaction networks (PPINs). For the microscopic analysis I focused on a special class of proteins: hub proteins which, contrary to most proteins in a network, can be involved in a large number of interactions. To date, it is not clear which properties facilitate hub's promiscuity; therefore, I have investigated a number of structural properties that may differentiate hubs from non-hubs and studied how these relate to single and multi-interface hub's classification. While PPINs portray a global picture of protein's connectivity, a medium-scale detailed analysis of a particular cellular function may benefit from accurately selected sub-networks of knowledge (SNK). Such SNKs contain high confidence interactions and multiple sources of information for its nodes (proteins) such as tissue specific expression data, gene expression data, domain profiles and structural data. SNK analysis provides the basis for the identification of fundamental components and pathways that can be carefully selected to focus experimental research and for helping the design of new experiments.

Data Management of Protein Interaction Networks

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Publisher : John Wiley & Sons
ISBN 13 : 1118103734
Total Pages : 145 pages
Book Rating : 4.1/5 (181 download)

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Book Synopsis Data Management of Protein Interaction Networks by : Mario Cannataro

Download or read book Data Management of Protein Interaction Networks written by Mario Cannataro and published by John Wiley & Sons. This book was released on 2012-02-03 with total page 145 pages. Available in PDF, EPUB and Kindle. Book excerpt: Current PPI databases do not offer sophisticated querying interfaces and especially do not integrate existing information about proteins. Current algorithms for PIN analysis use only topological information, while emerging approaches attempt to exploit the biological knowledge related to proteins and kinds of interaction, e.g. protein function, localization, structure, described in Gene Ontology or PDB. The book discusses technologies, standards and databases for, respectively, generating, representing and storing PPI data. It also describes main algorithms and tools for the analysis, comparison and knowledge extraction from PINs. Moreover, some case studies and applications of PINs are also discussed.