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Author : Tae-Kyung Kim
Publisher :
ISBN 13 :
Total Pages : 292 pages
Book Rating : 4.:/5 (434 download)
Download or read book Molecular Organization of Human RNA Polymerase II Transcription Initiation Complex written by Tae-Kyung Kim and published by . This book was released on 2000 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : J. Robin Harris
Publisher : Springer Nature
ISBN 13 : 3030281515
Total Pages : 657 pages
Book Rating : 4.0/5 (32 download)
Download or read book Macromolecular Protein Complexes II: Structure and Function written by J. Robin Harris and published by Springer Nature. This book was released on 2020-01-14 with total page 657 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book follows on from Volume 83 in the SCBI series (“Macromolecular Protein Complexes”), and addresses several important topics (such as the Proteasome, Anaphase Promoting Complex, Ribosome and Apoptosome) that were not previously included, together with a number of additional exciting topics in this rapidly expanding field of study. Although the first SCBI Protein Complex book focused on soluble protein complexes, the second (Vol. 87)addressed Membrane Complexes, and the third (Vol. 88) put the spotlight on Viral Protein and Nucleoprotein Complexes, a number of membrane, virus and even fibrillar protein complexes have been be considered for inclusion in the present book. A further book is also under preparation that follows the same pattern, in an attempt to provide a thorough coverage of the subject. Chapter 9 is available open access under a Creative Commons Attribution 4.0 International License via link.springer.com.
Author : Robert J. White
Publisher : Springer Science & Business Media
ISBN 13 : 3662035189
Total Pages : 274 pages
Book Rating : 4.6/5 (62 download)
Download or read book RNA Polymerase III Transcription written by Robert J. White and published by Springer Science & Business Media. This book was released on 2013-11-11 with total page 274 pages. Available in PDF, EPUB and Kindle. Book excerpt: This monograph reviews and summarizes the substantial body of work that has been published on the transcription by polymerase III over the past 5 years. Progress in this field has been very rapid since 1993, and this new edition incorporates all the recent developments and offers the reader a highly detailed analysis of the current state of research on this largest and most complex of the eukaryotic RNA polymerases.
Author : Robert Landick
Publisher : Royal Society of Chemistry
ISBN 13 : 1839160667
Total Pages : 295 pages
Book Rating : 4.8/5 (391 download)
Download or read book RNA Polymerases as Molecular Motors written by Robert Landick and published by Royal Society of Chemistry. This book was released on 2021-11-23 with total page 295 pages. Available in PDF, EPUB and Kindle. Book excerpt: To thrive, every living cell must continuously gauge and respond to changes in its environment. These changes are ultimately implemented by modulating gene expression, a process that relies on transcription by Nature’s most multivalent molecular machine, the RNA polymerase. This book covers progress made over the past decade understanding how this machine functions to compute the cellular state, from the atomistic structural level responsible for chemistry to the integrative level at which RNA polymerase interacts with the other key molecular machineries of the cell.
Author : Bruce Alberts
Publisher :
ISBN 13 : 9780815332183
Total Pages : 0 pages
Book Rating : 4.3/5 (321 download)
Download or read book Molecular Biology of The Cell written by Bruce Alberts and published by . This book was released on 2002 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Ronald C. Conaway
Publisher : Raven Press (ID)
ISBN 13 :
Total Pages : 600 pages
Book Rating : 4.3/5 (91 download)
Download or read book Transcription written by Ronald C. Conaway and published by Raven Press (ID). This book was released on 1994 with total page 600 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presents a coherent account of many productive lines of investigation, organized as a series of mini-reviews that focus on major research areas including studies on the structure and mechanisms of action of bacterial, viral, and eukaryotic RNA polymerases, and the transcription factors that control their activities. Each review provides a brief but up-to-date account of the progress of research in a particular area, a discussion of the major issues and questions driving that research, and a brief description of the evolving approaches and technologies used to address those questions. Annotation copyright by Book News, Inc., Portland, OR
Author : Sankar Adhya
Publisher : Elsevier
ISBN 13 : 0080522599
Total Pages : 833 pages
Book Rating : 4.0/5 (85 download)
Download or read book RNA Polymerase and Associated Factors, Part C written by Sankar Adhya and published by Elsevier. This book was released on 2003-12-18 with total page 833 pages. Available in PDF, EPUB and Kindle. Book excerpt: RNA polymerase is molecule important to gene transcription. Along with associated factors, RNA polymerase is part of the process in which RNA is transcribed to produce a protein. * Construction and purification of RNA polymerases* DNA microarrays and bacterial gene expression* Functional analysis of transcription factors
Author : David Andrew Bushnell
Publisher :
ISBN 13 :
Total Pages : 268 pages
Book Rating : 4.F/5 ( download)
Download or read book RNA Polymerase II Transcription Factor Complexes written by David Andrew Bushnell and published by . This book was released on 1998 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Bruce Stillman
Publisher : CSHL Press
ISBN 13 : 9780879695507
Total Pages : 724 pages
Book Rating : 4.6/5 (955 download)
Download or read book Mechanisms of Transcription written by Bruce Stillman and published by CSHL Press. This book was released on 1998 with total page 724 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings of a summer 1998 meeting, presenting results of recent studies in gene transcription. Covers events ranging from activation, through promoter recognition, repression, chromosome structure, chromatin remodeling, initiation and elongation, and regulatory complexes and pathways. Subjects include targeting sir proteins to sites of action, the yeast RNA polymerase III transcription machinery, nuclear matrix attachment regions to confer long-range function on immunoglobulin, ATP-dependent remodeling of chromatin, and the transcriptional basis of steroid physiology. Annotation copyrighted by Book News, Inc., Portland, OR.
Author : Julianne Zedalis
Publisher :
ISBN 13 : 9781947172401
Total Pages : 1923 pages
Book Rating : 4.1/5 (724 download)
Download or read book Biology for AP ® Courses written by Julianne Zedalis and published by . This book was released on 2017-10-16 with total page 1923 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biology for AP® courses covers the scope and sequence requirements of a typical two-semester Advanced Placement® biology course. The text provides comprehensive coverage of foundational research and core biology concepts through an evolutionary lens. Biology for AP® Courses was designed to meet and exceed the requirements of the College Board’s AP® Biology framework while allowing significant flexibility for instructors. Each section of the book includes an introduction based on the AP® curriculum and includes rich features that engage students in scientific practice and AP® test preparation; it also highlights careers and research opportunities in biological sciences.
Author : Yazan Khalaf Alhadid
Publisher :
ISBN 13 :
Total Pages : 146 pages
Book Rating : 4.:/5 (19 download)
Download or read book Single-molecule Studies of Different Steps in Human RNA Polymerase II and Bacterial RNA Polymerase Transcription written by Yazan Khalaf Alhadid and published by . This book was released on 2018 with total page 146 pages. Available in PDF, EPUB and Kindle. Book excerpt: Transcription of genomic DNA of all organisms is carried out by members of the multi-subunit RNA polymerase family. Regulation of RNA polymerase localization and activity underlies cellular homeostasis, division, and response to environmental cues. The catalytic mechanism, overall architecture, and many sequence and structural features of bacterial RNA polymerase are conserved in its Archaeal and Eukaryotic counterparts. The human RNA polymerase II (Pol II) is responsible for transcription of all protein-coding and many non-coding genes. The majority of current knowledge on RNA polymerases and their mechanism at different steps in transcription derives from extensive work done using classical biochemical, genetic and structural biology methods. However, the use of single-molecule approaches addressed crucial questions on the function and mechanism of RNA polymerases during transcription, which were not possible to answer with ensemble-based approaches due to averaging effects. A useful fluorescence-based single-molecule technique to measure distances on the molecular scale and monitor dynamics is F rster resonance energy transfer (FRET). Here, I report on the development of diffusion-based single-molecule FRET (smFRET) methods to investigate different steps in transcription by the in vitro reconstituted human Pol II system. Using an assay that monitors the FRET changes between fluorescent dyes in the unwound region of promoter DNA (transcription bubble), I demonstrated the effect of certain components of the reconstituted system on the relative size of the transcription bubble. I also detail the optimizations done to enhance the affinity of single-stranded DNA (ssDNA) FRET probes to complementary target sequences. These ssDNA FRET probes were used to investigate the effect of certain components of the reconstituted system on Pol II activity by measuring the relative levels of RNA product. In addition to studies on the Pol II system, I report on the effect of the 5'-group of nascent RNA on the stability of the Escherichia coli RNA polymerase (RNAP) transcription bubble. I show how the presence of a 5'-monophosphate appears to destabilize the open bubble while a 5'-hydroxyl has no effect. Finally, I describe the work done on a project I took part in that identified a previously uncharacterized RNAP paused complex in initiation. We demonstrate that RNAP complexes undergoing initial transcription can enter the inactive paused state by backtracking. I also demonstrate how the presence of a 5'-triphosphate rapidly enhances entrance of RNAP complexes undergoing initial transcription into an inactive paused complex.
Author : Henri C. Buc
Publisher : Royal Society of Chemistry
ISBN 13 : 0854041346
Total Pages : 353 pages
Book Rating : 4.8/5 (54 download)
Download or read book RNA Polymerases as Molecular Motors written by Henri C. Buc and published by Royal Society of Chemistry. This book was released on 2009-04-16 with total page 353 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book, written by expert scientists in the field, analyses how these diverse fields of research interact on a specific example - RNA polymerase. The book concentrates on RNA polymerases because they play a central role among all the other machines operating in the cell and are the target of a wide range of regulatory mechanisms. They have also been the subject of spectacular advances in their structural understanding in recent years, as testified by the attribution of the Nobel prize in chemistry in 2006 to Roger Kornberg. The book focuses on two aspects of the transcription cycle that have been more intensively studied thanks to this increased scientific cooperation - the recognition of the promoter by the enzyme, and the achievement of consecutive translocation steps during elongation of the RNA product. Each of these two topics is introduced by an overview, and is then presented by worldwide experts in the field, taking the viewpoint of their specialty. The overview chapters focus on the mechanism-structure interface and the structure-machine interface while the individual chapters within each section concentrate more specifically on particular processes-kinetic analysis, single-molecule spectroscopy, and termination of transcription, amongst others. Specific attention has been paid to the newcomers in the field, with careful descriptions of new emerging techniques and the constitution of an atlas of three-dimensional pictures of the enzymes involved.
Author : Bo Qing Wang
Publisher :
ISBN 13 :
Total Pages : 352 pages
Book Rating : 4.3/5 (129 download)
Download or read book Production and Functional Study of Human RNA Polymerase II General Transcription Factor RAP74 written by Bo Qing Wang and published by . This book was released on 1994 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Rebecca Fry
Publisher : Academic Press
ISBN 13 : 0128015683
Total Pages : 285 pages
Book Rating : 4.1/5 (28 download)
Download or read book Systems Biology in Toxicology and Environmental Health written by Rebecca Fry and published by Academic Press. This book was released on 2015-06-11 with total page 285 pages. Available in PDF, EPUB and Kindle. Book excerpt: Systems Biology in Toxicology and Environmental Health uses a systems biological perspective to detail the most recent findings that link environmental exposures to human disease, providing an overview of molecular pathways that are essential for cellular survival after exposure to environmental toxicants, recent findings on gene-environment interactions influencing environmental agent-induced diseases, and the development of computational methods to predict susceptibility to environmental agents. Introductory chapters on molecular and cellular biology, toxicology and computational biology are included as well as an assessment of systems-based tools used to evaluate environmental health risks. Further topics include research on environmental toxicants relevant to human health and disease, various high-throughput technologies and computational methods, along with descriptions of the biological pathways associated with disease and the developmental origins of disease as they relate to environmental contaminants. Systems Biology in Toxicology and Environmental Health is an essential reference for undergraduate students, graduate students, and researchers looking for an introduction in the use of systems biology approaches to assess environmental exposures and their impacts on human health. Provides the first reference of its kind, demonstrating the application of systems biology in environmental health and toxicology Includes introductions to the diverse fields of molecular and cellular biology, toxicology, and computational biology Presents a foundation that helps users understand the connections between the environment and health effects, and the biological mechanisms that link them
Author : Arthur Kornberg
Publisher : Harvard University Press
ISBN 13 : 9780674307766
Total Pages : 356 pages
Book Rating : 4.3/5 (77 download)
Download or read book For the Love of Enzymes written by Arthur Kornberg and published by Harvard University Press. This book was released on 1991 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt: Winner of the American Medical Writers' Association Book Award, this volume describes, with observations on the process of scientific research, the author's successive research problems, the challenges they presented and the ultimate accomplishments thatresulted.
Author :
Publisher : Elsevier
ISBN 13 : 0080522416
Total Pages : 276 pages
Book Rating : 4.0/5 (85 download)
Download or read book Proteins in Eukaryotic Transcription written by and published by Elsevier. This book was released on 2004-03-19 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: Protein Transcription is a key element of cellular and organ regulation. Proteins in Eukaryotic Transcription covers structure and function of all major elements associated with transcription. Mechanism of RNA polymerase I Transcription Structure and function of RNA Polymerase II Structure and function of the TFIID complex Functional properties of Chromatin Remodeling Enzymes Posttranslational modification
Author :
Publisher : Academic Press
ISBN 13 : 9780121827991
Total Pages : 672 pages
Book Rating : 4.8/5 (279 download)
Download or read book Nuclear Magnetic Resonance of Biological Macromolecules, Part C written by and published by Academic Press. This book was released on 2005-04-20 with total page 672 pages. Available in PDF, EPUB and Kindle. Book excerpt: The critically acclaimed laboratory standard, Methods in Enzymology, is one of the most highly respected publications in the field of biochemistry. Since 1955, each volume has been eagerly awaited, frequently consulted, and praised by researchers and reviewers alike. The series contains much material still relevant today - truly an essential publication for researchers in all fields of life sciences. Nuclear Magnetic Resonance of Biological Macromolecules, Part C is written with a "hands-on" perspective. That is, practical applications with critical evaluations of methodologies and experimental considerations needed to design, execute, and interpret NMR experiments pertinent to biological molecules. * One of the most highly respected publications in the field of biochemistry since 1955 * Frequently consulted, and praised by researchers and reviewers alike * Truly an essential publication for anyone in any field of the life sciences
