Identification of a Nuclearly Encoded Yeast Protein Involved in Mitochondrial Intron Processing

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ISBN 13 :
Total Pages : 190 pages
Book Rating : 4.:/5 (56 download)

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Book Synopsis Identification of a Nuclearly Encoded Yeast Protein Involved in Mitochondrial Intron Processing by : Patricia M. McGraw

Download or read book Identification of a Nuclearly Encoded Yeast Protein Involved in Mitochondrial Intron Processing written by Patricia M. McGraw and published by . This book was released on 1984 with total page 190 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Nuclear-encoded Splicing Factors for Yeast Mitochondrial Introns

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ISBN 13 :
Total Pages : 594 pages
Book Rating : 4.:/5 (927 download)

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Book Synopsis Nuclear-encoded Splicing Factors for Yeast Mitochondrial Introns by : Rachel Zepeda Wolf

Download or read book Nuclear-encoded Splicing Factors for Yeast Mitochondrial Introns written by Rachel Zepeda Wolf and published by . This book was released on 2015 with total page 594 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hypothesized to be ancestors of eukaryotic spliceosomal introns, extant group II introns are found in bacteria, archaea, and in the mitochondria and chloroplast genomes of some eukaryotes. While some of these catalytic intron RNAs encode an intron-encoded maturase to assist in their splicing, not all do, eliciting the question of how these introns are spliced out. Two such introns are the mitochondrial introns aI5 [gamma] and bI1 of Saccharomyces cerevisiae. Previous in vitro studies on the self-splicing activity of these introns revealed requirements for non-physiologically high salt concentration and temperature for catalytic activity, suggesting a dependence upon proteins in vivo. With most mitochondrial proteins known to be encoded by the nucleus, it seems likely that some exist to assist, either directly or indirectly, in the correct splicing of these introns. Previous searches for such proteins relied on a combination of two genetic screens: looking for a mutant's inability to grow on the non-fermentable carbon source glycerol-(Gly− phenotype)- in the presence of a given intron, and a Gly+ phenotype in the intron's absence. In contrast, this study employs Northern hybridization to identify splicing defects in a series of mutants constructed by targeted gene deletion, allowing for identification of proteins required for splicing that would not have been otherwise detectable. In order to identify associated proteins, this method is complemented by Tandem Affinity Purification of Mss116, the DEAD-box RNA chaperone required for splicing of all the yeast mitochondrial introns. In addition to Mss116, special attention was given to the insertase Oxa1, found to be required for aI5 [gamma] and bI1splicing specifically; and to Mne1, found to be required for splicing group I intron aI5 [beta]. The results point to distinctly different auxiliary protein requirements for group I introns, group II introns that encode their own maturases, and group II introns that do not encode maturases. My findings are consistent with the possibility that the splicing of aI5 [gamma] and bI1, group II introns that do not encode maturases, is coordinated by multiple proteins comprising a splicing complex situated at the surface of the mitochondrial inner membrane in close association with the mitoribosomes.

Mitochondrial Gene Expression

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ISBN 13 : 9781071608340
Total Pages : pages
Book Rating : 4.6/5 (83 download)

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Book Synopsis Mitochondrial Gene Expression by :

Download or read book Mitochondrial Gene Expression written by and published by . This book was released on 2021 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Identification, Isolation and Characterization of Nuclear Encoded Gene Product in Yeast which is Involved in the Processing of Mitochondrial RNA

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ISBN 13 :
Total Pages : 214 pages
Book Rating : 4.:/5 (56 download)

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Book Synopsis The Identification, Isolation and Characterization of Nuclear Encoded Gene Product in Yeast which is Involved in the Processing of Mitochondrial RNA by : Gregory Homison

Download or read book The Identification, Isolation and Characterization of Nuclear Encoded Gene Product in Yeast which is Involved in the Processing of Mitochondrial RNA written by Gregory Homison and published by . This book was released on 1984 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Mitochondrial Function

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (639 download)

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Book Synopsis Mitochondrial Function by : William S. Allison

Download or read book Mitochondrial Function written by William S. Allison and published by . This book was released on 2009 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Symbionticism and the origin of species

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Publisher : Рипол Классик
ISBN 13 : 5872146949
Total Pages : 190 pages
Book Rating : 4.8/5 (721 download)

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Book Synopsis Symbionticism and the origin of species by : I.E.Wallin

Download or read book Symbionticism and the origin of species written by I.E.Wallin and published by Рипол Классик. This book was released on 1927 with total page 190 pages. Available in PDF, EPUB and Kindle. Book excerpt:

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:

The Biogenesis of Mitochondria

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ISBN 13 :
Total Pages : 140 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis The Biogenesis of Mitochondria by : D. B. Roodyn

Download or read book The Biogenesis of Mitochondria written by D. B. Roodyn and published by . This book was released on 1968 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Mitochondrial Function and Biogenesis

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Publisher : Springer
ISBN 13 : 9783642059940
Total Pages : 0 pages
Book Rating : 4.0/5 (599 download)

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Book Synopsis Mitochondrial Function and Biogenesis by : Carla Koehler

Download or read book Mitochondrial Function and Biogenesis written by Carla Koehler and published by Springer. This book was released on 2010-12-15 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mitochondria are complex organelles, possessing a double-membrane and even their own genome, the mtDNA. They play a pivotal role in cellular metabolism, respiration, and production of ATP essential for the normal function of all human organ systems. It is not surprising, therefore, that genetic defects of mitochondrial functions cause a wide spectrum of human diseases. This book provides the first modern and truly comprehensive coverage of the biochemistry, genetics, and pathology of mitochondria in different organisms. It particularly focuses on the recent advances in our understanding of basic mitochondrial research to the consequences of dysfunction at the molecular level. The 13 contributions written by leading researchers in the field include topics such as: mitochondrial genome evolution and mtDNA stability, mitochondrial biogenesis and protein quality control, mitochondrial morphology, assembly and function of the mitochondrial energy generation apparatus and mitochondrial metabolic pathways. These are particularly oriented to link in these various mitochondrial pathways to the clinical consequences of their dysfunctions.

Mitochondrial Genome Evolution

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Publisher : Academic Press
ISBN 13 : 0123942799
Total Pages : 486 pages
Book Rating : 4.1/5 (239 download)

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Book Synopsis Mitochondrial Genome Evolution by : Laurence Marechal-Drouard

Download or read book Mitochondrial Genome Evolution written by Laurence Marechal-Drouard and published by Academic Press. This book was released on 2012-10-03 with total page 486 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Botanical Research publishes in-depth and up-to-date reviews on a wide range of topics in plant sciences. Features a wide range of reviews by recognized experts on all aspects of plant genetics, biochemistry, cell biology, molecular biology, physiology and ecology. This thematic volume features reviews on Mitochondrial genome evolution. Publishes in-depth and up-to-date reviews on a wide range of topics in plant sciences Features a wide range of reviews by recognized experts on all aspects of plant genetics, biochemistry, cell biology, molecular biology, physiology and ecology This thematic volume features reviews on mitochondrial genome evolution

Plant Mitochondria

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Publisher : Humana
ISBN 13 : 9781071616529
Total Pages : 342 pages
Book Rating : 4.6/5 (165 download)

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Book Synopsis Plant Mitochondria by : Olivier Van Aken

Download or read book Plant Mitochondria written by Olivier Van Aken and published by Humana. This book was released on 2021-10-15 with total page 342 pages. Available in PDF, EPUB and Kindle. Book excerpt: This detailed volume presents a wide range of techniques for plant mitochondrial analysis, ranging from tried-and-tested work horse techniques to the latest innovations. Within its pages, it explores subjects such as affinity-based isolation of mitochondria with magnetic beads, mitochondrial quality assessment protocols, measurement of uptake and release of specific metabolites, mitochondrial protein identification and visualization, as well as gene splicing and editing, and much more. Written for the highly successful Methods in Molecular Biology series, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and tips on troubleshooting and avoiding known pitfalls. Authoritative and practical, Plant Mitochondria: Methods and Protocols provides a highly useful set of methodologies for the plant mitochondrial community to help discover more interesting aspects of plant mitochondria in the years to come.

Characterisation of the yeast RNA helicase Prp43

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Publisher : Göttingen University Press
ISBN 13 : 3863952375
Total Pages : 103 pages
Book Rating : 4.8/5 (639 download)

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Book Synopsis Characterisation of the yeast RNA helicase Prp43 by : Annika Heininger

Download or read book Characterisation of the yeast RNA helicase Prp43 written by Annika Heininger and published by Göttingen University Press. This book was released on 2016 with total page 103 pages. Available in PDF, EPUB and Kindle. Book excerpt: RNA helicases have many important roles in cell metabolism and are involved in numerous pathways, e.g. translation, pre-mRNA splicing and biogenesis. Interestingly, an increasing number of RNA helicases have been shown to be required for more than one cellular pathway. Therefore, protein cofactors have been suggested to recruit multifunctional RNA helicases to their substrates and regulate their activity. The best characterised family of helicase cofactors are G-patch proteins, which all contain a glycine-riche domain. This work focuses on the characterisation of the yeast RNA helicase Prp43 and its G-patch protein cofactors. Additionally, a new G-patch protein cofactor of Prp43 was identified and characterised. Together, the data suggest that protein cofactors can regulate the distribution and activity of RNA helicases in different pathways.

Mapping and Sequencing the Human Genome

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Publisher : National Academies Press
ISBN 13 : 0309038405
Total Pages : 128 pages
Book Rating : 4.3/5 (9 download)

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Book Synopsis Mapping and Sequencing the Human Genome by : National Research Council

Download or read book Mapping and Sequencing the Human Genome written by National Research Council and published by National Academies Press. This book was released on 1988-01-01 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt: There is growing enthusiasm in the scientific community about the prospect of mapping and sequencing the human genome, a monumental project that will have far-reaching consequences for medicine, biology, technology, and other fields. But how will such an effort be organized and funded? How will we develop the new technologies that are needed? What new legal, social, and ethical questions will be raised? Mapping and Sequencing the Human Genome is a blueprint for this proposed project. The authors offer a highly readable explanation of the technical aspects of genetic mapping and sequencing, and they recommend specific interim and long-range research goals, organizational strategies, and funding levels. They also outline some of the legal and social questions that might arise and urge their early consideration by policymakers.

Medical and Health Genomics

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Publisher : Academic Press
ISBN 13 : 0127999221
Total Pages : 360 pages
Book Rating : 4.1/5 (279 download)

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Book Synopsis Medical and Health Genomics by : Dhavendra Kumar

Download or read book Medical and Health Genomics written by Dhavendra Kumar and published by Academic Press. This book was released on 2016-06-04 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: Medical and Health Genomics provides concise and evidence-based technical and practical information on the applied and translational aspects of genome sciences and the technologies related to non-clinical medicine and public health. Coverage is based on evolving paradigms of genomic medicine—in particular, the relation to public and population health genomics now being rapidly incorporated in health management and administration, with further implications for clinical population and disease management. Provides extensive coverage of the emergent field of health genomics and its huge relevance to healthcare management Presents user-friendly language accompanied by explanatory diagrams, figures, and many references for further study Covers the applied, but non-clinical, sciences across disease discovery, genetic analysis, genetic screening, and prevention and management Details the impact of clinical genomics across a diverse array of public and community health issues, and within a variety of global healthcare systems

Dissertation Abstracts International

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Publisher :
ISBN 13 :
Total Pages : 846 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Dissertation Abstracts International by :

Download or read book Dissertation Abstracts International written by and published by . This book was released on 2000 with total page 846 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Molecular Biology and Biotechnology of Plant Organelles

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Publisher : Springer Science & Business Media
ISBN 13 : 1402031661
Total Pages : 671 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Molecular Biology and Biotechnology of Plant Organelles by : Henry Daniell, Ph.D.

Download or read book Molecular Biology and Biotechnology of Plant Organelles written by Henry Daniell, Ph.D. and published by Springer Science & Business Media. This book was released on 2007-11-04 with total page 671 pages. Available in PDF, EPUB and Kindle. Book excerpt: We have taught plant molecular biology and biotechnology at the undergraduate and graduate level for over 20 years. In the past few decades, the field of plant organelle molecular biology and biotechnology has made immense strides. From the green revolution to golden rice, plant organelles have revolutionized agriculture. Given the exponential growth in research, the problem of finding appropriate textbooks for courses in plant biotechnology and molecular biology has become a major challenge. After years of handing out photocopies of various journal articles and reviews scattered through out the print and electronic media, a serendipitous meeting occurred at the 2002 IATPC World Congress held in Orlando, Florida. After my talk and evaluating several posters presented by investigators from my laboratory, Dr. Jacco Flipsen, Publishing Manager of Kluwer Publishers asked me whether I would consider editing a book on Plant Organelles. I accepted this challenge, after months of deliberations, primarily because I was unsuccessful in finding a text book in this area for many years. I signed the contract with Kluwer in March 2003 with a promise to deliver a camera-ready textbook on July 1, 2004. Given the short deadline and the complexity of the task, I quickly realized this task would need a co-editor. Dr. Christine Chase was the first scientist who came to my mind because of her expertise in plant mitochondria, and she readily agreed to work with me on this book.

International Review of Cytology

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Publisher : Academic Press
ISBN 13 : 008085690X
Total Pages : 321 pages
Book Rating : 4.0/5 (88 download)

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Book Synopsis International Review of Cytology by :

Download or read book International Review of Cytology written by and published by Academic Press. This book was released on 1994-06-17 with total page 321 pages. Available in PDF, EPUB and Kindle. Book excerpt: International Review of Cytology presents current advances and comprehensive reviews in cell biology-both plant and animal. Articles address structure and control of gene expression, nucleocytoplasmic interactions, control of cell development and differentiation, and cell transformation and growth. Authored by some of the foremost scientists in the field, each volume provides up-to-date information and directions for future research.