Current Topics in Cellular Regulation Vol. 24

Current Topics in Cellular Regulation Vol. 24 PDF Author: Bernard L. Horecker
Publisher: Academic Press
ISBN: 9780121528249
Category : Catalysis
Languages : en
Pages : 536

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Book Description

Current Topics in Cellular Regulation Vol. 24

Current Topics in Cellular Regulation Vol. 24 PDF Author: Bernard L. Horecker
Publisher: Academic Press
ISBN: 9780121528249
Category : Catalysis
Languages : en
Pages : 536

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Book Description


Current Topics in Cellular Regulation

Current Topics in Cellular Regulation PDF Author: Bernard L. Horecker
Publisher: Elsevier
ISBN: 1483217248
Category : Technology & Engineering
Languages : en
Pages : 192

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Book Description
Current Topics in Cellular Regulation: Volume 25 is a collection of papers that deals with GTP, the central regulator of cellular anabolism, and the quantitative approach to metabolic control. , Other papers describe the inactivation and aldolases by limited proteolysis by lysosomal cathepsin M, the regulatory functions of proline, pyrroline-5-carboxylic acid, as well as the characteristics of a hormonal regulation of amino acid transport. One paper suggests that GTP, possibly acting through high guanine nucleotide energy charge, acts to stimulate a wide variety of anabolic processes involved in cell growth or proliferation. Another paper proposes that lysosomes are responsible for the degradation of proteins and other macromolecules, and in regulating cytosolic enzymes. This action is due to the presence of selected proteinases (located on the outer lysosomal surface) that are active at neutral pH, and also which catalyze only limited proteolysis of cytosolic proteins. One paper describes the characteristics and hormonal regulation of a specific transport system for neutral amino acids, namely, the System A-mediated transport. The collection can prove beneficial for biochemists, micro-biologists, bio-physicists, cellular researchers, and academicians involved in the study of cellular biology.

Current Topics in Cellular Regulation

Current Topics in Cellular Regulation PDF Author:
Publisher: Elsevier
ISBN: 008053015X
Category : Science
Languages : en
Pages : 351

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Book Description
Praise for the Series: "Timely...High standard of Writing...It is to be highly recommended." --Quarterly Journal of Experimental Physiology This informative publication brings together knowledge of various aspects of cellular regulation. Current Topics in Cellular Regulation reviews the progress being made in those specialized areas of study that have undergone substantial development. It also publishes provocative new theories and concepts and serves as a forum for the discussion of general principles. Researchers in cellular regulation as well as biochemists, molecular and cell biologists, microbiologists, biophysicists, physiologists, nutritionists, and pathologists will find Current Topics in Cellular Regulation a useful source of up-to-date information. CONTENTS: Regulatory Features of Multicatalytic and 26S Proteases Calponin Type III Cyclic Nucelotide Phosphodiesterases and Insulin Action Mammalian Aminoacyl-tRNA Synthetases Regulation of Interaction between Signaling Protein CheY and Flagellar Motor during Bacterial Chemotaxis The Chemical Biology of Nitric Oxide: Regulation and Protective and Toxic Mechanisms Nutritional and Hormonal Regulation of Glutathione Homeostasis Protein Folding and Association: In Vitro Studies for Self Organization and Targeting in the Cell

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


Enzyme Catalysis and Control

Enzyme Catalysis and Control PDF Author: Marlene Deluca
Publisher: Elsevier
ISBN: 148321723X
Category : Science
Languages : en
Pages : 536

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Book Description
Current Topics in Cellular Regulation: Volume 24, Enzyme Catalysis and Control is a compendium of papers that discusses phosphoryl transfer reactions, the role of water on the free energy of hydrolysis of pyrophosphate, and the hormonal actions of vitamin D. Other papers describe the regulation lipid metabolism by a lipid-carrying protein, the GABA, and taurine enzymes in mammalian brain. One paper examines the role of vitamin D in the metabolism of cells, as well as in the whole animal. Upon absorption in the body, the vitamin undergoes various metabolic transformations before interacting with specific receptors, and then inducting the genome in the target tissues to generate biological and hormonal responses. Another paper notes the possibility of a genetic defect in cancer cells that results in the abnormal accumulation of sterol carrier protein (SCP) and cholesterol in vivo; and also in the inability to maintain levels of SCP or cholesterol in vitro. One paper shows that tartrate, or other organic acids, secreted into the medium by the penicillia keeps the pH in an optimal range for acid protease degradation of proteins and glycoproteins. This mechanism helps the fungus to survive in a nutrient environment (which is unbalanced with respect to an optimum C/N ratio and at a pH unfavorable to many bacteria and other life forms). Another paper proposes a model for the modulation of ATP synthetase activities and medium exchange reactions by energy input, substrate concentration, or others that affect the microenvironment of the enzyme under certain conditions. The compendium will prove beneficial to molecular biologists, general biologists, microbiologists, and biochemists.

Current Research Topics in Bioinorganic Chemistry, Volume 18

Current Research Topics in Bioinorganic Chemistry, Volume 18 PDF Author: Stephen J. Lippard
Publisher: John Wiley & Sons
ISBN: 047016669X
Category : Science
Languages : en
Pages : 466

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Book Description
This comprehensive series of volumes on inorganic chemistry provides inorganic chemists with a forum for critical, authoritative evaluations of advances in every area of the discipline. Every volume reports recent progress with a significant, up-to-date selection of papers by internationally recognized researchers, complemented by detailed discussions and complete documentation. Each volume features a complete subject index and the series includes a cumulative index as well.

Modulation by Molecular Interactions

Modulation by Molecular Interactions PDF Author: Rodney L. Levine
Publisher: Academic Press
ISBN: 1483217256
Category : Science
Languages : en
Pages : 589

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Book Description
Current Topics in Cellular Regulation, Volume 26: Modulation by Molecular Interactions covers various aspects of biochemical regulation that were presented in the International Symposium on the Molecular Basis of Cellular Regulation held at the National Institutes of Health on May 3-5, 1984. The book discusses the coordination and control of cellular metabolism and function, focusing on modulation by molecular interactions. Biochemists, molecular biologists, geneticists, microbiologists, and physiologists will find the book invaluable.

Fatty Acid Metabolism and its Regulation

Fatty Acid Metabolism and its Regulation PDF Author:
Publisher: Elsevier
ISBN: 0080860656
Category : Science
Languages : en
Pages : 223

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Book Description
Fatty Acid Metabolism and its Regulation

Catalog of Copyright Entries. Third Series

Catalog of Copyright Entries. Third Series PDF Author: Library of Congress. Copyright Office
Publisher: Copyright Office, Library of Congress
ISBN:
Category : Copyright
Languages : en
Pages : 1620

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Book Description


Regulation of Carbohydrate Metabolism(1985)

Regulation of Carbohydrate Metabolism(1985) PDF Author: Beitner
Publisher: CRC Press
ISBN: 1351084712
Category : Medical
Languages : en
Pages : 177

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Book Description
First Published in 1985. A collaboration of the latest research on regulation of carbohydrate metabolism.