Molecular Regulation of Enzymes Controlling Levels of Vitamin B6.- Genetic, Genomic Approaches for Delineating the Pathway of Pyridoxal 5'-Phosphate Coenzyme Biosynthesis inEscherichia coli.- Enzymes Catalysing Formation of Pyridoxal Phosphate from Vitamin B6.- A Divergence in the Biosynthetic Pathway, a New Role for Vitamin B6.- Molecular Cloning, Catalytic Properties of Human Brain Pyridoxal Kinase.- Regulation of Gene Expression of PLP-dependent Proteins.- Regulation of the Aspartate,Alanine Aminotransferases in Human, Rodents.- Mimosine's Mechanism is Pyridoxal-Phosphate Independent.- Environmental Stimuli, Regulatory Factors Affecting the Expression of the Glutamic Acid Decarboxylase System in Escherichia coli.- PQQ, Quinoproteins: Biology, Regulation.- The Membrane Glucose Dehydrogenase of Escherichia coli.- Structural Properties of Homodimeric Quinoprotein Ethanol Dehydrogenase from Pseudomonas aeruginosa.- Physiological Importance of Pyrroloquinoline Quinone.- Mechanism of Topa Quinone Biogenesis in Copper Amine Oxidase Studied by Site-Directed Mutagenesis, X-ray Crystallography.- Lysyl Oxidase Activates the Transcription Activity of Collagen III Promoter: Possible Involvement of KU Antigen.- TGF-ß l Regulation of Gingival Lysyl Oxidase, Connective Tissue Growth Factor.- Pyridoxine, Dopa Decarboxylase, Tetrahydroisoquinoline Derivatives in Parkinson's Disease.- Lysyl Oxidase.- Lysyl Oxidase: A Family of Multifunctional Proteins.- Structural Aspects of Lysyl Oxidase.- Chemotaxis of Vascular Smooth Muscle Cells by Lysyl Oxidase.- Evolution, Biological Implications.- Biological Implications of the Different Hsp70 Binding Properties of Mitochondrial, Cytosolic Aspartate Aminotransferase.- Molecular Evolution of Alanine: Glyoxylate AminotransferaseIntracellular Targeting.- Common Structural Elements in the Architecture of the Cofactor-Binding Domains in Unrelated Families of Pyridoxal-dependent Enzymes.- Mitochondrial Localization of Eukaryotic NifS-Like Proteins.- Mechanistic Studies of 8-Amino-7-Oxononanoate Synthase.- Tryptophan Synthase, Tryptophanase, Serine Transhydroxymethylase.- Structure, Function of Tryptophan Synthase.- Salt Bridging, Movalent Cation Binding Regulate Catalysis, Channeling in Tryptophan Synthase.- Equilibrium Isotope Effects: Evidence for Low-Barrier H-Bonding in Tryptophanase.- 3-Dimensional Structures of Rabbit Cytosolic, E. coli Serine Hydroxymethyltransferase.- Role of Y65, E57 in Escherichia coli Serine Hydroxymethyltransferase.- Reaction, Structure of 1-aminocyclopropane- 1 -carboxylate Deaminase.- Transaminases.- Refined Reaction Mechanism of Aspartate Aminotransferase.- 1H, 15N NMR Spectroscopy of Aspartate Aminotransferase, Related Schiff Bases, Tautomerism in Enzyme Active Sites.- Structure, Induced Fit, Substrate Recognition of E. coli Branched-Chain Amino Acid Aminotransferase.- Structure, Mechanisms of Quinoenzymes.- Tryptophan Tryptophylquinone Enzymes: Structure, Function.- Continuous-Flow Column Electrolytic Spectroelectrochemical Method for Determination of Protein Redox Potentials - Application to Quinoproteins.- Enantioselectivity of PQQ-containing Alcohol Dehydrogenases: Kinetic,Thermodynamic, Molecular Modeling.- Structural Studies of a Soluble Monomeric Quinohemoprotein Alcohol Dehydrogenase from Pseudomonas putida HK5.- Electron Transport Systems for Quinohemoprotein Type II Alcohol Dehydrogenase of Pseudomonas putida HK5.- Cellular,Molecular Biology: Models with PLP-Dependent Proteins.- Activation,Transformation of Cells Induce Translocation of Ornithine Decarboxylase (ODC) to the Surface Membrane.- A Partially Folded Conformation Is Not the Only Requirement for Import of Mitochondrial Aspartate Aminotransferase.- Engineering of B6Enzymes.- Association of Newly Synthesized Mitochondrial Aspartate Aminotransferase with Cytosolic.- Heterologous Expression, Purification of Serine Palmitoyltranferase.- Dehydratases, Lyases, Other PLP-dependent Proteins.- 5-Aminolevulinate Synthase: Pre-Steady State Reaction, Functional Role of Specific Active Site Residues.- Functional Role of PLP in Bacterial Phosphorylases.- Inhibition, Structural Changes of O-Acetylserine SulEhydrylase-A from Salmonella typhimurium upon Binding Sulfate, Chloride Anions.- Structure-Function Relationships of Porcine Pyridoxal Kinase.- The Contribution of a Conformationally-Mobile, Active-Site Loop to the Reaction Catalysed by Glutamate Semialdehyde Aminomutase.- The Reactions of Glutamate 1-Semialdehyde Aminomutase with (R), (S) Enantiomers of a Novel, Mechanism-Based Inhibitor, 2, 3-Diaminopropyl Sulfate.- Structure, Function of E. Coli Pyridoxine Phosphate Oxidase.- Molecular Pathology, Medicine.- Role of Branched Chain Aminotransferase Isoenzymes in the Central Nervous System.- Modulation of Gene Expression by Vitamin B6.- Pyridoxal 5'-phosphate, Calcium Channels.- GABA-aminotransferase, a Target for Antiepileptic Drug Therapy.- Decarboxylases, D-Amino Acid Transaminase.- Mouse Ornithine Decarboxylase: Structural Comparisons to Other PLP-Dependent Enzymes.- Structural, Mechanistic Studies of Trypanosoma brucei Ornithine Decarboxylase.- Mechanistic Analysis of Dialkylglycine Decarboxylase.- Studies on an Active Site Residue, E177, That Affects Binding of the Coenzyme in D-Amino Acid Transaminase, Mechanistic Studies on a Suicide Substrate.- Biotechnology,Applications of Emerging Technologies.- Functional Properties of Immobilized Pyridoxal 5'-phosphate-dependent Enzymes Probed by Absorption Microspectrophotometry.- Characterization of Recombinant Porcine Pyridoxal Kinase Using Surface Plasmon Resonance Biosensor Technique.- Three-Dimensional Model of the ATP-Binding Domain of Pyridoxal Kinase.- Structural Fluctuations of Pyridoxal Kinase: Effect of Viscogen Cosolvents.- The Aspartate Aminotransferase Folding Intermediates Recognized by GroEL are Partially Folded Monomers that Bind Pyridoxal Phosphate.- Author Index.
