Artificial Nucleases

Artificial Nucleases
Author: Marina A. Zenkova
Publisher: Springer Science & Business Media
Total Pages: 304
Release: 2012-12-06
Genre: Science
ISBN: 364218510X

Download Artificial Nucleases Book in PDF, Epub and Kindle

The development of agents capable of cleaving RNA and DNA has attracted considerable attention from researchers in the last few years, because of the immediate and very important applications they can find in the emerging fields of biotechnology and pharmacology. There are essentially two classes of these agents - nucleases that occur naturally inside cells and synthetically produced artificial nucleases. The first class includes protein enzyme nucle ases and catalytic RNA structured ribozymes that perform cleavage of the phosphodiester bonds in nucleic acids according to a hydrolytic pathway in the course of different biochemical processes in the cell. A different pathway is used by some antibiotics which cleave DNA via redox-based mechanisms resulting in oxidative damage of nucleotide units and breakage of the DNA backbone. The above molecules are indispensable tools for manipulating nucleic acids and processing RNA; DNA-cleaving antibiotics and cytotoxic ribonucleases have demonstrated utility as chemotherapeutic agents. The second class, artificial nucleases, are rationally designed to imitate the active centers of natural enzymes by simple structures possessing minimal sets of the most important characteristics that are essential for catalysis. A dif ferent approach, in vitro selection, was also used to create artificial RNA and DNA enzymes capable of cleaving RNA. Being less efficient and specific as compared to the natural enzymes, the primitive mimics are smaller and robust and can function in a broad range of conditions.

Artificial Nucleases

Artificial Nucleases
Author: Kimberly Kolasa Lotter
Publisher:
Total Pages: 252
Release: 1994
Genre:
ISBN:

Download Artificial Nucleases Book in PDF, Epub and Kindle

Ribonucleases, Part B: Artificial and Engineered Ribonucleases and Speicifc Applications

Ribonucleases, Part B: Artificial and Engineered Ribonucleases and Speicifc Applications
Author:
Publisher: Elsevier
Total Pages: 555
Release: 2001-09-28
Genre: Science
ISBN: 0080522572

Download Ribonucleases, Part B: Artificial and Engineered Ribonucleases and Speicifc Applications Book in PDF, Epub and Kindle

This second volume on ribonucleases provides up-to-date, methods-related information on these enzymes. Of particular interest to researchers will be the discussion of artificial and engineered ribonucleases, as well as the application of ribonucleases in medicine and biotechnology.The critically acclaimed laboratory standard for more than forty years, 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. Now with more than 300 volumes (all of them still in print), the series contains much material still relevant today--truly an essential publication for researchers in all fields of life sciences.

Molecular Biology of Nucleases

Molecular Biology of Nucleases
Author: Nawin C. Mishra
Publisher: CRC Press
Total Pages: 300
Release: 1995-03-06
Genre: Medical
ISBN: 9780849376580

Download Molecular Biology of Nucleases Book in PDF, Epub and Kindle

Nucleases occupy a central position in the biochemistry of DNA transactions and other metabolism of nucleic acids in all organisms. They have also proven useful in modern biological studies crucial for the development of recombinant DNA technology and reverse genetics. Nucleases assist in the identification and characterization of genes responsible for several diseases and their possible alleviation by gene therapy. Molecular Biology of Nucleases introduces the properties and biological roles of nucleases. It is the one comprehensive source for newcomers to the field.

Artificial Enzymes

Artificial Enzymes
Author: Ronald Breslow
Publisher: John Wiley & Sons
Total Pages: 193
Release: 2006-05-12
Genre: Science
ISBN: 3527606807

Download Artificial Enzymes Book in PDF, Epub and Kindle

This first book on this fascinating topic is edited by one of today's most famous and internationally respected organic chemists, renowned for his pioneering synthesis of the cyclopropenyl cation. For his part, Ronald Breslow has brought together leading scientists in this expanding area to provide a novel overview of protein-, cyclodextrin-, metal- and porphyrin-based artificial enzymes as well as enzyme-like polymers and dendrimers. A must for all scientists interested in this emerging field.

Functional Genomics and Biotechnology in Solanaceae and Cucurbitaceae Crops

Functional Genomics and Biotechnology in Solanaceae and Cucurbitaceae Crops
Author: Hiroshi Ezura
Publisher: Springer
Total Pages: 268
Release: 2016-01-04
Genre: Science
ISBN: 3662485354

Download Functional Genomics and Biotechnology in Solanaceae and Cucurbitaceae Crops Book in PDF, Epub and Kindle

This volume summarizes recent technological advances in the design and engineering of Solanaceae and Cucurbitaceae crops. It begins with contributions on the tomato and melon genome sequence, databases for Solanaceae and Cucurbitaceae research, DNA markers in the breeding of the two families, and mutant resources and TILLING platforms in tomato research. Subsequent chapters address the use of molecular techniques for the modification of important breeding traits, such as tomato fruit set, growth, ripening, and sugar accumulation, as well as disease and insect resistance in melons. The volume closes with chapters on genome editing using artificial nucleases as a future breeding tool, and on the development of an in silico crop design system. It offers a valuable resource for plant breeders, molecular biologists, and agronomists.

Nucleic Acids from A to Z

Nucleic Acids from A to Z
Author: Sabine M¿ller
Publisher: John Wiley & Sons
Total Pages: 350
Release: 2008-09-08
Genre: Science
ISBN: 3527622535

Download Nucleic Acids from A to Z Book in PDF, Epub and Kindle

Concise but complete, this mini-encyclopedia contains over 1,500 entries covering all important concepts, compounds, techniques and acronyms for quick and easy reference. Guiding readers through the ever-increasing jungle of nucleic acid science and technology, the book distills the key information out of the large body of primary literature and presents it in a single volume. A first-stop resource for everyone, from students to established researchers, as both a desktop and library reference.

Inorganic Chemical Biology

Inorganic Chemical Biology
Author: Gilles Gasser
Publisher: John Wiley & Sons
Total Pages: 437
Release: 2014-06-23
Genre: Science
ISBN: 111851002X

Download Inorganic Chemical Biology Book in PDF, Epub and Kindle

Understanding, identifying and influencing the biological systems are the primary objectives of chemical biology. From this perspective, metal complexes have always been of great assistance to chemical biologists, for example, in structural identification and purification of essential biomolecules, for visualizing cellular organelles or to inhibit specific enzymes. This inorganic side of chemical biology, which continues to receive considerable attention, is referred to as inorganic chemical biology. Inorganic Chemical Biology: Principles, Techniques and Applications provides a comprehensive overview of the current and emerging role of metal complexes in chemical biology. Throughout all of the chapters there is a strong emphasis on fundamental theoretical chemistry and experiments that have been carried out in living cells or organisms. Outlooks for the future applications of metal complexes in chemical biology are also discussed. Topics covered include: • Metal complexes as tools for structural biology • IMAC, AAS, XRF and MS as detection techniques for metals in chemical biology • Cell and organism imaging and probing DNA using metal and metal carbonyl complexes • Detection of metal ions, anions and small molecules using metal complexes • Photo-release of metal ions in living cells • Metal complexes as enzyme inhibitors and catalysts in living cells Written by a team of international experts, Inorganic Chemical Biology: Principles, Techniques and Applications is a must-have for bioinorganic, bioorganometallic and medicinal chemists as well as chemical biologists working in both academia and industry.