Metabolic Interconversion of Enzymes 1975

Inhaltsverzeichnis

• Interconversion in the Control of Glycogen Metabolism.
• Concerted Regulation of Glycogen Metabolism and Muscle Contraction.
• The Regulation of Glycogen Metabolism by Multivalent Phosphorylation.
• Localization and Turnover of Phosphorylase Kinase in Rabbit Skeletal Muscle.
• Probes in Studying the Architecture of Interconvertible Enzymes.
• Hybridphosphorylases.
• Purification and Properties of E. coli Maltodextrin Phosphorylase.
• Excited-State vs Ground-State Structure of the Pyridoxal 5’;-Phosphate Site in Glycogen Phosphorylase b.
• Structure and Function of Regulatory Sites.
• The Use of an Alternative Substrate as a Model System for the Study of Phosphorylase Kinase.
• Restriction of the Allosteric Properties of Phosphorylase b by Single Links of a Bifunctional Reagent.
• Interconvertible Forms of a cAMP-Dependent Protein Kinase from Bovine Cardiac Muscle.
• Glycogen Synthase and Its Interconversion.
• Studies on Glycogen Synthase and Its Control by Hormones.
• Conversion into I Form of Glycogen Synthetase from Frog Muscle and Scallop Muscle.
• Regulation of Adipose Tissue Glycogen Synthetase Activation.
• The Phosphatases - Specific or Not.
• Rabbit-Liver Glycogen Synthase: Properties and Interconversion by Phosphorylation and Dephosphorylation.
• Recent Investigations on the Control of Glycogen Metabolism in the Liver.
• Pyruvate Dehydrogenase - Assembly, Function and Control.
• Structure and Regulation of the Mammalian Pyruvate Dehydrogenase Complex.
• Metabolic Interconversion of the Pyruvate Dehydrogenase Complex as Related to the Mitochondrial Energy State.
• Regulation of Pyruvate Dehydrogenase by End Product Inhibition and by Phosphorylation.
• Adenylylation, ADP-Ribosylation and Phosphorylation as Regulatory Signals.
• Metabolic Regulation of Coupled Covalent Modification Cascade Systems.
• ADP-Ribosylation of Elongation Factor 2 by Pseudomonas aeruginosa Exotoxin A and by Diphtheria Toxin.
• Protein-ADP-Ribosylating System of Mitochondria.
• RNA Polymerase Modifications after T-Phage Infections of E. coli.
• Specific Proteolysis - A Regulatory Device?.
• Characteristics and Functions of Proteinases and Proteinase Inhibitors in Yeast.
• Specific Proteolytic Modification of Rabbit Liver Fructose Biphosphatase under Gluconeogenic Conditions.
• Regulation of Protein Turnover and the Role of Lysosomes.
• In situ vs. in vivo Studies.
• Study of Enzyme Activity in Animal Cells in situ.
• The Glycolytic Pathway in Yeast. Study under in situ Conditions.
• Interconversion of Rat Liver Phosphofructokinase by Phosphorylation and Dephosphorylation.
• Unusual Modulations of Enzyme Action.
• Histidine Decarboxylase from Lactobacillus 30a: Nature of Conversion of Proenzyme to Active Enzyme.
• Reductive Generation of Vicinial Dithiols by Photosynthetic Electron Transport System is Involved in Light-Regulation of Chloroplast Enzyme Activity.
• The Accumulation of Faulty Enzyme Molecules in Aging Cells.