Biology of Aminoacyl-tRNA Synthetases

Biology of Aminoacyl-tRNA Synthetases PDF Author:
Publisher: Academic Press
ISBN: 0128202610
Category : Science
Languages : en
Pages : 440

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Book Description
Biology of Aminoacyl-tRNA Synthetases, Volume 48 in The Enzymes series, highlights new advances in the field, with this new volume presenting interesting chapters on A narrative about our work on the endless frontier of editing, The puzzling evolution of aminoacyl-tRNA synthetases, Structural basis of the tRNA recognition by aminoacyl-tRNA synthetases, Catalytic strategies of aminoacyl-tRNA synthetases, Trans-editing by aminoacyl-tRNA synthetase-like editing domains, Adaptive and maladaptive mistranslation arising from aminoacyl-tRNA synthetases, Non-canonical inputs and outputs of tRNA aminoacylation, Structure and function of multi-tRNA synthetase complexes, Mitochondrial aminoacyl-tRNA synthetases, Non-canonical functions of human cytoplasmic tyrosyl-, tryptophanyl- and other aminoacyl-tRNA synthetases, and much more. Provides the authority and expertise of leading contributors from an international board of authors Presents the latest release in The Enzymes series

Biology of Aminoacyl-tRNA Synthetases

Biology of Aminoacyl-tRNA Synthetases PDF Author:
Publisher: Academic Press
ISBN: 0128202610
Category : Science
Languages : en
Pages : 440

Get Book

Book Description
Biology of Aminoacyl-tRNA Synthetases, Volume 48 in The Enzymes series, highlights new advances in the field, with this new volume presenting interesting chapters on A narrative about our work on the endless frontier of editing, The puzzling evolution of aminoacyl-tRNA synthetases, Structural basis of the tRNA recognition by aminoacyl-tRNA synthetases, Catalytic strategies of aminoacyl-tRNA synthetases, Trans-editing by aminoacyl-tRNA synthetase-like editing domains, Adaptive and maladaptive mistranslation arising from aminoacyl-tRNA synthetases, Non-canonical inputs and outputs of tRNA aminoacylation, Structure and function of multi-tRNA synthetase complexes, Mitochondrial aminoacyl-tRNA synthetases, Non-canonical functions of human cytoplasmic tyrosyl-, tryptophanyl- and other aminoacyl-tRNA synthetases, and much more. Provides the authority and expertise of leading contributors from an international board of authors Presents the latest release in The Enzymes series

The Aminoacyl-tRNA Synthetases

The Aminoacyl-tRNA Synthetases PDF Author: Michael Ibba
Publisher: CRC Press
ISBN: 9781587061899
Category : Science
Languages : en
Pages : 0

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Book Description
By virtue of their role as catalysts of the aminoacylation reaction, the aminoacyl-tRNA synthetases ensure that the first step of translation is performed quickly and accurately. In this volume of 36 separate chapters, the many facets of this ancient and ubiquitous family are reviewed, including their surprising structural diversity, enzymology, tRNA interaction properties, and curious alternative functions. These chapters illustrate the degree to which the aminoacyl-tRNA synthetases employ a variety of mechanisms to carry out both the standard functions related to the synthesis of aminoacylated tRNA for protein synthesis, as well as the surprising functions associated with amino acid biosynthesis, cytokine function, and even the processivity of DNA replication. Other chapters explore the regulation of their synthesis, their role in disease, and their prospects as targets for antibacterial therapeutics. This monograph will be a valuable resource for all scientists interested in the fundamentals of protein synthesis from both a basic research and clinical perspective, as well as the relation of translational components to the evolution of the genetic code.

Aminoacyl-tRNA Synthetases in Biology and Medicine

Aminoacyl-tRNA Synthetases in Biology and Medicine PDF Author: Sunghoon Kim
Publisher: Springer
ISBN: 9401787018
Category : Science
Languages : en
Pages : 350

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Book Description
This book will focus on new molecular interactions and novel activities and the associated diseases that have been recently discovered from the studies of eukaryotic and mammalian aminoacyl-tRNA synthetases. In addition, the potential applications of ARS researches in biotechnology and medicine will be addressed.

The Translational Apparatus

The Translational Apparatus PDF Author: K.H. Nierhaus
Publisher: Springer Science & Business Media
ISBN: 1461524075
Category : Science
Languages : en
Pages : 741

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Book Description
Proceedings of an international conference held in Berlin, Germany, October 31-November 5, 1992

Structural Aspects of Protein Synthesis

Structural Aspects of Protein Synthesis PDF Author: Mans Ehrenberg
Publisher: World Scientific
ISBN: 9814531804
Category :
Languages : en
Pages : 492

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Book Description
This highly illustrated book provides an up-to-date description of the structure and function of the translation system including ribosomes, tRNAs, translation factors, antibiotics and aminoacyl-tRNA synthetases. Research on translation is undergoing rapid changes and is receiving significant attention as evidenced by the Nobel Prize in Chemistry 2009. The structural research by crystallography and cryo-EM forms part of an interactive framework that involves biochemistry and molecular computation. The book provides a comprehensive overview of translation in light of the structural results. It is a valuable resource for scientists in this and related fields, as well as for students taking courses with a focus on translation. There is no other book in this field currently except the previous edition of this book. The authors have for a long time worked in the field of structure and function of the translation system.Contents: The Basics of TranslationHistorical MilestonesMethods of Studying StructureThe Message ? mRNAThe Adaptor ? tRNAThe Workbench ? RibosomesThe Structure of the RibosomeRibosomal Sites and Ribosomal StatesThe Catalysts ? Translation FactorsInhibitors of Protein Synthesis ? Antibiotics, ResistanceThe Process ? TranslationProtein Processing, Folding and TargetingEvolution of the Translation Apparatus Readership: Upper level undergraduates and graduate students with an interest in protein synthesis; researchers in cell and molecular biology, biochemistry and biophysics who need to get an overview of translation.

Accuracy in Molecular Processes

Accuracy in Molecular Processes PDF Author: B. Kirkwood
Publisher: Springer Science & Business Media
ISBN: 9400940971
Category : Science
Languages : en
Pages : 495

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Book Description
Molecular biology proceeds at unremitting pace to unfold new secrets of the living world. Biology, long regarded as an inexact companion to physics and chemistry, has undergone transformation. Now, chemical and physical principles are tools in understanding highly complex biomolecular processes, whose origin lies in a history of chance, constraint and natural selection. The accuracy of these processes, often remarkably high, is crucial to their self perpetuation, both individually and collectively, as ingredients of the organism as a whole. In this book are presented thirteen chapters which deal with various facets of the accuracy problem. Subjects covered include: the specificity of enzymes; the fidelity of synthesis of proteins; the replication and repair of DNA: general schemes for the enhancement of biological accuracy; selection for an optimal balance between the costs and benefits of accuracy; and the possible relevance of molecular mistakes to the process of ageing. The viewpoints are distinct, yet complementary, and the book as a whole offers to researchers and students the first comprehensive account of this growing field.

The Aminoacyl-tRNA Synthetases

The Aminoacyl-tRNA Synthetases PDF Author: Michael Ibba
Publisher:
ISBN: 9781441604521
Category : Aminoacyl-tRNA synthetases
Languages : en
Pages : 420

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Book Description


Molecular Biology of The Cell

Molecular Biology of The Cell PDF Author: Bruce Alberts
Publisher:
ISBN: 9780815332183
Category : Cytology
Languages : en
Pages : 0

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Book Description


Molecular Microbiology Laboratory

Molecular Microbiology Laboratory PDF Author: Walt Ream
Publisher: Elsevier
ISBN: 0080479510
Category : Science
Languages : en
Pages : 268

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Book Description
Molecular Microbiology Laboratory is designed to teach molecular biology techniques to upper level undergraduates majoring in the life sciences. An extremely detailed lab preparation manual for teaching assistants accompanies the lab book and contains a general discussion of scientific writing and critical reading, as well as detailed instructions for preparation and peer review of lab reports. Each experimental unit is accompanied by a number of additional writing exercises based upon primary journal articles. The studies in these articles employ the techniques that the students are learning in the lab exercises, which reinforces their understanding of the material. These are techniques that students in any biological science will need to know, making this manual applicable to any life science curriculum. Key Features * Not a typical cookbook lab exercise, offers students the excitement and intellectual challenge of characterizing true unknowns. They could discover a new species! * Success rate greater than 85% for the entire experiment, even with very inexperienced students. * The ONLY manual that incorporates writing exercises into the curriculum. * Co-authored by Dr. Janine Trempy, one of four senior editors of the Journal of Microbiology Education, published by the American Society for Microbiology.

P2 Purinoceptors

P2 Purinoceptors PDF Author: Derek J. Chadwick
Publisher: John Wiley & Sons
ISBN: 0470514914
Category : Nature
Languages : en
Pages : 346

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Book Description
Many different pathological conditions are currently under investigation as therapeutic targets of purines including cancer, cardiovascular conditions, behavioural disorders, inflammation, immunoregulation, and neuroendocrine function. This book draws together research on all aspects of P2 purinoceptors and discusses their use in different therapeutic areas.