Dna Polymerases: Discovery, Characterization And Functions In Cellular Dna Transactions

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Publisher : World Scientific
ISBN 13 : 9814465453
Total Pages : 338 pages
Book Rating : 4.8/5 (144 download)

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Book Synopsis Dna Polymerases: Discovery, Characterization And Functions In Cellular Dna Transactions by : Ulrich Hubscher

Download or read book Dna Polymerases: Discovery, Characterization And Functions In Cellular Dna Transactions written by Ulrich Hubscher and published by World Scientific. This book was released on 2010-04-14 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt: Maintenance of the information embedded in the genomic DNA sequence is essential for life. DNA polymerases play pivotal roles in the complex processes that maintain genetic integrity. Besides their tasks in vivo, DNA polymerases are the workhorses in numerous biotechnology applications such as the polymerase chain reaction (PCR), cDNA cloning, genome sequencing, nucleic acids-based diagnostics and in techniques to analyze ancient and otherwise damaged DNA. Moreover, some diseases are related to DNA polymerase defects, and chemotherapy through inhibition of DNA polymerases is used to fight HIV, Herpes and Hepatitis B and C infections. We have recently witnessed the discovery of an abundance of novel DNA polymerases in viruses, bacteria, archaea and eukaryotes with specialized properties whose physiological functions are only beginning to be understood. This book summarizes the current knowledge of these fascinating enzymes. It is intended for a wide audience from basic scientists, to diagnostic laboratories and to clinicians who seek a better understanding of these fascinating enzymes.

Nucleic Acid Polymerases

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Publisher : Springer Science & Business Media
ISBN 13 : 3642397964
Total Pages : 342 pages
Book Rating : 4.6/5 (423 download)

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Book Synopsis Nucleic Acid Polymerases by : Katsuhiko S. Murakami

Download or read book Nucleic Acid Polymerases written by Katsuhiko S. Murakami and published by Springer Science & Business Media. This book was released on 2013-10-22 with total page 342 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a review of the multitude of nucleic acid polymerases, including DNA and RNA polymerases from Archea, Bacteria and Eukaryota, mitochondrial and viral polymerases, and other specialized polymerases such as telomerase, template-independent terminal nucleotidyl transferase and RNA self-replication ribozyme. Although many books cover several different types of polymerases, no book so far has attempted to catalog all nucleic acid polymerases. The goal of this book is to be the top reference work for postgraduate students, postdocs, and principle investigators who study polymerases of all varieties. In other words, this book is for polymerase fans by polymerase fans. Nucleic acid polymerases play a fundamental role in genome replication, maintenance, gene expression and regulation. Throughout evolution these enzymes have been pivotal in transforming life towards RNA self-replicating systems as well as into more stable DNA genomes. These enzymes are generally extremely efficient and accurate in RNA transcription and DNA replication and share common kinetic and structural features. How catalysis can be so amazingly fast without loss of specificity is a question that has intrigued researchers for over 60 years. Certain specialized polymerases that play a critical role in cellular metabolism are used for diverse biotechnological applications and are therefore an essential tool for research.

Molecular Biology of the Cell

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Publisher :
ISBN 13 : 9780815332183
Total Pages : 0 pages
Book Rating : 4.3/5 (321 download)

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Book Synopsis Molecular Biology of the Cell by :

Download or read book Molecular Biology of the Cell written by and published by . This book was released on 2002 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

DNA polymerases in Biotechnology

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Publisher : Frontiers Media SA
ISBN 13 : 2889194558
Total Pages : 147 pages
Book Rating : 4.8/5 (891 download)

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Book Synopsis DNA polymerases in Biotechnology by : Zvi Kelman

Download or read book DNA polymerases in Biotechnology written by Zvi Kelman and published by Frontiers Media SA. This book was released on 2015-03-18 with total page 147 pages. Available in PDF, EPUB and Kindle. Book excerpt: DNA polymerases are core tools for molecular biology including PCR, whole genome amplification, DNA sequencing and genotyping. Research has focused on discovery of novel DNA polymerases, characterization of DNA polymerase biochemistry and development of new replication assays. These studies have accelerated DNA polymerase engineering for biotechnology. For example, DNA polymerases have been engineered for increased speed and fidelity in PCR while lowering amplification sequence bias. Inhibitor resistant DNA polymerase variants enable PCR directly from tissue (i.e. blood). Design of DNA polymerases that efficiently incorporate modified nucleotide have been critical for development of next generation DNA sequencing, synthetic biology and other labeling and detection technologies. The Frontiers in Microbiology Research Topic on DNA polymerases in Biotechnology aims to capture current research on DNA polymerases and their use in emerging technologies.

Partial Purification and Characterization of Two Distinct Serine/threonine Protein Kinases from a HeLa Cell Transcription Extract that Phosphorylate the Largest Subunit of RNA Polymerase II.

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Publisher :
ISBN 13 :
Total Pages : 354 pages
Book Rating : 4.:/5 (48 download)

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Book Synopsis Partial Purification and Characterization of Two Distinct Serine/threonine Protein Kinases from a HeLa Cell Transcription Extract that Phosphorylate the Largest Subunit of RNA Polymerase II. by : John Milton Payne (Jr.)

Download or read book Partial Purification and Characterization of Two Distinct Serine/threonine Protein Kinases from a HeLa Cell Transcription Extract that Phosphorylate the Largest Subunit of RNA Polymerase II. written by John Milton Payne (Jr.) and published by . This book was released on 1992 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Principles and Technical Aspects of PCR Amplification

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Publisher : Springer Science & Business Media
ISBN 13 : 1402062419
Total Pages : 333 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Principles and Technical Aspects of PCR Amplification by : Elizabeth van Pelt-Verkuil

Download or read book Principles and Technical Aspects of PCR Amplification written by Elizabeth van Pelt-Verkuil and published by Springer Science & Business Media. This book was released on 2008-03-14 with total page 333 pages. Available in PDF, EPUB and Kindle. Book excerpt: Kary Mullis was awarded a Nobel Prize for inventing the PCR technique more than a decade ago in 1993. Since its "discovery", multiple adaptations and variations of the standard PCR technique have been described. This publication aims to provide the reader with a guide to the standard PCR technique and its many available variants, with particular emphasis being placed on the role of these PCR techniques in the clinical diagnostic laboratory (the central theme of this book).

Nucleic Acid Polymerases: The Two-Metal-Ion Mechanism and Beyond

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Publisher : Frontiers Media SA
ISBN 13 : 2832503829
Total Pages : 118 pages
Book Rating : 4.8/5 (325 download)

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Book Synopsis Nucleic Acid Polymerases: The Two-Metal-Ion Mechanism and Beyond by : Whitney Yin

Download or read book Nucleic Acid Polymerases: The Two-Metal-Ion Mechanism and Beyond written by Whitney Yin and published by Frontiers Media SA. This book was released on 2022-10-04 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt: olymerases are the nucleotidyl transferases that are responsible for synthesizing DNA and RNA. They are crucial for essential cellular processes including cellular and viral genome replication, DNA repair and damage tolerance, and transcription. Consistent with their vital roles, polymerases are found in all domains of life. The overall chemistry employed by these enzymes is conserved but there are variations among the different groups of polymerases that confer different substrate specificities and nucleotide incorporation fidelities that allow them to be involved in a wide array of cellular activities. Since polymerases were first isolated more than six decades ago, we have made great progress in understanding how different polymerases have adapted to their specific roles. In this Research Topic we will focus on the enzymatic mechanisms of these enzymes and the relationships between polymerase structure and mechanism, to highlight common themes and unique adaptations.

Industrial Enzymes

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Publisher : Springer Science & Business Media
ISBN 13 : 1402053770
Total Pages : 629 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Industrial Enzymes by : Julio Polaina

Download or read book Industrial Enzymes written by Julio Polaina and published by Springer Science & Business Media. This book was released on 2007-05-16 with total page 629 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent developments in genetic engineering and protein chemistry are bringing ever more powerful means of analysis to bear on the study of enzyme structure. This volume reviews the most important types of industrial enzymes. In a balanced manner it covers three interrelated aspects of paramount importance for enzyme performance: three-dimensional protein structure, physicochemical and catalytic properties, and the range of both classical and novel applications.

The Structure and Function of Plastids

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Publisher : Springer Science & Business Media
ISBN 13 : 9781402065705
Total Pages : 624 pages
Book Rating : 4.0/5 (657 download)

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Book Synopsis The Structure and Function of Plastids by : Robert R. Wise

Download or read book The Structure and Function of Plastids written by Robert R. Wise and published by Springer Science & Business Media. This book was released on 2007-09-13 with total page 624 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume provides a comprehensive look at the biology of plastids, the multifunctional biosynthetic factories that are unique to plants and algae. Fifty-six international experts have contributed 28 chapters that cover all aspects of this large and diverse family of plant and algal organelles. The book is divided into five sections: (I): Plastid Origin and Development; (II): The Plastid Genome and Its Interaction with the Nuclear Genome; (III): Photosynthetic Metabolism in Plastids; (IV): Non-Photosynthetic Metabolism in Plastids; (V): Plastid Differentiation and Response to Environmental Factors. Each chapter includes an integrated view of plant biology from the standpoint of the plastid. The book is intended for a wide audience, but is specifically designed for advanced undergraduate and graduate students and scientists in the fields of photosynthesis, biochemistry, molecular biology, physiology, and plant biology.

Cumulated Index Medicus

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Publisher :
ISBN 13 :
Total Pages : 1860 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Cumulated Index Medicus by :

Download or read book Cumulated Index Medicus written by and published by . This book was released on 1997 with total page 1860 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Human Dna Polymerases: Biology, Medicine And Biotechnology

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Publisher : World Scientific
ISBN 13 : 9813226420
Total Pages : 398 pages
Book Rating : 4.8/5 (132 download)

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Book Synopsis Human Dna Polymerases: Biology, Medicine And Biotechnology by : Giovanni Maga

Download or read book Human Dna Polymerases: Biology, Medicine And Biotechnology written by Giovanni Maga and published by World Scientific. This book was released on 2017-11-10 with total page 398 pages. Available in PDF, EPUB and Kindle. Book excerpt: Maintenance of the information embedded in the genomic DNA sequence is essential for life. DNA polymerases play pivotal roles in the complex processes that maintain genetic integrity. Besides their tasks in vivo, DNA polymerases are the workhorses in numerous biotechnology applications such as the polymerase chain reaction (PCR), cDNA cloning, next generation sequencing, nucleic acids based diagnostics and in techniques to analyze ancient and otherwise damaged DNA (e.g. for forensic applications). Moreover, some diseases are related to DNA polymerase defects and chemotherapy through inhibition of DNA polymerases is used to fight HIV, Herpes and Hepatitis B and C infections. This book focuses on (i) biology of DNA polymerases, (ii) medical aspects of DNA polymerases and (iii) biotechnological applications of DNA polymerases. It is intended for a wide audience from basic scientists, to diagnostic laboratories, to companies and to clinicians, who seek a better understanding and the practical use of these fascinating enzymes.

Molecular Biology of Bacteriophage T4

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Publisher : ASM Press
ISBN 13 :
Total Pages : 648 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Molecular Biology of Bacteriophage T4 by : Jim D. Karam

Download or read book Molecular Biology of Bacteriophage T4 written by Jim D. Karam and published by ASM Press. This book was released on 1994 with total page 648 pages. Available in PDF, EPUB and Kindle. Book excerpt: This new text highlights the value of this biological system as a research and teaching tool. The book is a sequel to the 1983 edition and is organized into 6 major sections: DNA metabolism, regulation of gene expression, morphogenesis, structure of selected proteins, host–phage interactions, and laboratory experiments in T4 molecular genetics. Since T4 has played a central role in the development of molecular biology as an academic discipline, the themes presented in this book provide a framework for designing graduate and undergraduate courses in prokaryotic genetics and biochemistry.

The Eukaryotic Nucleus

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Publisher : CRC Press
ISBN 13 : 9780936923321
Total Pages : 446 pages
Book Rating : 4.9/5 (233 download)

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Book Synopsis The Eukaryotic Nucleus by : Samuel H. Wilson

Download or read book The Eukaryotic Nucleus written by Samuel H. Wilson and published by CRC Press. This book was released on 1990-08-09 with total page 446 pages. Available in PDF, EPUB and Kindle. Book excerpt: This series provides, in two volumes, a complete and exhaustive review of the subject of the eukaryotic nucleus, the site of the DNA. The focus of the book is how the information in the DNA is transcribed, accessed and maintained.

The Purification and Characterization of HeLa Cytosolic DNA Polymerase [alpha] and Two Stimulatory Proteins

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Publisher :
ISBN 13 :
Total Pages : 378 pages
Book Rating : 4.:/5 (89 download)

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Book Synopsis The Purification and Characterization of HeLa Cytosolic DNA Polymerase [alpha] and Two Stimulatory Proteins by : Jack H. Wang

Download or read book The Purification and Characterization of HeLa Cytosolic DNA Polymerase [alpha] and Two Stimulatory Proteins written by Jack H. Wang and published by . This book was released on 1984 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt:

DNA Repair and Mutagenesis

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Publisher : American Society for Microbiology Press
ISBN 13 : 1555813194
Total Pages : 2587 pages
Book Rating : 4.5/5 (558 download)

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Book Synopsis DNA Repair and Mutagenesis by : Errol C. Friedberg

Download or read book DNA Repair and Mutagenesis written by Errol C. Friedberg and published by American Society for Microbiology Press. This book was released on 2005-11-22 with total page 2587 pages. Available in PDF, EPUB and Kindle. Book excerpt: An essential resource for all scientists researching cellular responses to DNA damage. • Introduces important new material reflective of the major changes and developments that have occurred in the field over the last decade. • Discussed the field within a strong historical framework, and all aspects of biological responses to DNA damage are detailed. • Provides information on covering sources and consequences of DNA damage; correcting altered bases in DNA: DNA repair; DNA damage tolerance and mutagenesis; regulatory responses to DNA damage in eukaryotes; and disease states associated with defective biological responses to DNA damage.

Viral Molecular Machines

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Publisher : Springer Science & Business Media
ISBN 13 : 1461409802
Total Pages : 685 pages
Book Rating : 4.4/5 (614 download)

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Book Synopsis Viral Molecular Machines by : Michael G. Rossmann

Download or read book Viral Molecular Machines written by Michael G. Rossmann and published by Springer Science & Business Media. This book was released on 2012-02-02 with total page 685 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book will contain a series of solicited chapters that concern with the molecular machines required by viruses to perform various essential functions of virus life cycle. The first three chapters (Introduction, Molecular Machines and Virus Architecture) introduce the reader to the best known molecular machines and to the structure of viruses. The remainder of the book will examine in detail various stages of the viral life cycle. Beginning with the viral entry into a host cell, the book takes the reader through replication of the genome, synthesis and assembly of viral structural components, genome packaging and maturation into an infectious virion. Each chapter will describe the components of the respective machine in molecular or atomic detail, genetic and biochemical analyses, and mechanism. Topics are carefully selected so that the reader is exposed to systems where there is a substantial infusion of new knowledge in recent years, which greatly elevated the fundamental mechanistic understanding of the respective molecular machine. The authors will be encouraged to simplify the detailed knowledge to basic concepts, include provocative new ideas, as well as design colorful graphics, thus making the cutting-edge information accessible to broad audience.

The Proteins of Plastid Nucleoids – Structure, Function and Regulation

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Publisher : Frontiers Media SA
ISBN 13 : 2889199274
Total Pages : 113 pages
Book Rating : 4.8/5 (891 download)

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Book Synopsis The Proteins of Plastid Nucleoids – Structure, Function and Regulation by : Thomas Pfannschmidt

Download or read book The Proteins of Plastid Nucleoids – Structure, Function and Regulation written by Thomas Pfannschmidt and published by Frontiers Media SA. This book was released on 2016-09-13 with total page 113 pages. Available in PDF, EPUB and Kindle. Book excerpt: Plastids are plant cell-specific organelles of endosymbiotic origin that contain their own genome, the so-called plastome. Its proper expression is essential for faithful chloroplast biogenesis during seedling development and for the establishment of photosynthetic and other biosynthetic functions in the organelle. The structural organisation, replication and expression of this plastid genome, thus, has been studied for many years, but many essential steps are still not understood. Especially, the structural and functional involvement of various regulatory proteins in these processes is still a matter of research. Studies from the last two decades demonstrated that a plethora of proteins act as specific regulators during replication, transcription, post-transcription, translation and post-translation accommodating a proper inheritance and expression of the plastome. Their number exceeds by far the number of the genes encoded by the plastome suggesting that a strong evolutionary pressure is maintaining the plastome in its present stage. The plastome gene organisation in vascular plants was found to be highly conserved, while algae exhibit a certain flexibility in gene number and organisation. These regulatory proteins are, therefore, an important determinant for the high degree of conservation in plant plastomes. A deeper understanding of individual roles and functions of such proteins would improve largely our understanding of plastid biogenesis and function, a knowledge that will be essential in the development of more efficient and productive plants for agriculture. The latter represents a major socio-economic need of fast growing mankind that asks for increased supply of food, fibres and biofuels in the coming decades despite the threats exerted by global change and fast spreading urbanisation.