2 recherche sur le tag 'METALS-Physiological effect'   

Bioinorganic chemistry-II / K. N. Raymond

Public ISBD Titre : Bioinorganic chemistry-II : a symposium co-sponsored by the Division of Inorganic Chemistry and by the Division of Biological Chemistry at the 171st meeting of the American Chemical Society, New York, N.Y., April 7-9, 1976 Type de document : texte imprimé Auteurs : K. N. Raymond, Éditeur scientifique Mention d'édition : 1rst Editeur : Washington : American Chemical Society Année de publication : 1977 Collection : Advances in Chemistry Series num. 162 Importance : viii, 448 p. ISBN/ISSN/EAN : 978-0-8412-0359-4 Langues : Anglais (eng) Catégories : Biochimie Tags : BIOINORGANIC CHEMISTRY-Congresses  METALS-Physiological effect Note de contenu : “Biological transport of iron : Siderophores: Biochemical ecology and mechanism of iron transport in enterobacteria; Kinetically inert complexes of the siderophores in studies of microbial iron transport; Role of iron in the regulation of nutritional immunity; Iron transporting system of mitochondria; Genetically controlled chemical factors involved in absorption and transport of iron by plants; Transport of iron by transferring * Biological electron transport and copper-containing biomolecules: Nonadiabatic electron transfer in oxidation-reduction reactions; Structure and electron transfer reactions of blue copper proteins; Electron transfer reactions of cytochrome c; The mechanism of oxygen reduction in oxidases—studies with laccase and cytochrome oxidase; Electron transfer pathways in blue copper proteins; Mechanism of autoreduction of ferric porphyrins and the activation of coordinated ligands; Iron-sulfur proteins and superoxide dismutases in the biology and evolution of electron transport; Physical and chemical studies of bovine erythrocyte superoxide dismutase; Characterization of the copper(II) site in galactose oxidase; Copper(II)- and copper(III)-peptide complexes; Recent studies on the effect of copper on nucleic acid and nucleoprotein conformation; Bio(in)organic views on flavin-dependent one-electron transfer; Electrochemical and spectroscopic studies of manganese (II, III, IV) complexes as models for the photosynthetic oxygen-evolution reaction * Molybdenum-containing biomolecules: Molybdoenzymes: the role of electrons, protons, and dihydrogen; Molybdenum in enzymes; Uptake and role of molybdenum in nitrogen-fixing bacteria; Reactions of molybdenum with nitrate and naturally produced phenolates. Preparation and X-ray structure of a hydrazine-bridged dinuclear molybdenum complex [Mo(S2CN(C2H5)2)2(CO)2]2N2H4 CH2Cl2 * Index” Cote : B-F007 (SdS) Num_Inv : 367 Bioinorganic chemistry-II : a symposium co-sponsored by the Division of Inorganic Chemistry and by the Division of Biological Chemistry at the 171st meeting of the American Chemical Society, New York, N.Y., April 7-9, 1976 [texte imprimé] / K. N. Raymond, Éditeur scientifique  . -  1rst . - Washington : American Chemical Society, 1977 . - viii, 448 p.. - (Advances in Chemistry Series; 162) . ISBN : 978-0-8412-0359-4 Langues : Anglais (eng) Catégories : Biochimie Tags : BIOINORGANIC CHEMISTRY-Congresses  METALS-Physiological effect Note de contenu : “Biological transport of iron : Siderophores: Biochemical ecology and mechanism of iron transport in enterobacteria; Kinetically inert complexes of the siderophores in studies of microbial iron transport; Role of iron in the regulation of nutritional immunity; Iron transporting system of mitochondria; Genetically controlled chemical factors involved in absorption and transport of iron by plants; Transport of iron by transferring * Biological electron transport and copper-containing biomolecules: Nonadiabatic electron transfer in oxidation-reduction reactions; Structure and electron transfer reactions of blue copper proteins; Electron transfer reactions of cytochrome c; The mechanism of oxygen reduction in oxidases—studies with laccase and cytochrome oxidase; Electron transfer pathways in blue copper proteins; Mechanism of autoreduction of ferric porphyrins and the activation of coordinated ligands; Iron-sulfur proteins and superoxide dismutases in the biology and evolution of electron transport; Physical and chemical studies of bovine erythrocyte superoxide dismutase; Characterization of the copper(II) site in galactose oxidase; Copper(II)- and copper(III)-peptide complexes; Recent studies on the effect of copper on nucleic acid and nucleoprotein conformation; Bio(in)organic views on flavin-dependent one-electron transfer; Electrochemical and spectroscopic studies of manganese (II, III, IV) complexes as models for the photosynthetic oxygen-evolution reaction * Molybdenum-containing biomolecules: Molybdoenzymes: the role of electrons, protons, and dihydrogen; Molybdenum in enzymes; Uptake and role of molybdenum in nitrogen-fixing bacteria; Reactions of molybdenum with nitrate and naturally produced phenolates. Preparation and X-ray structure of a hydrazine-bridged dinuclear molybdenum complex [Mo(S2CN(C2H5)2)2(CO)2]2N2H4 CH2Cl2 * Index” Cote : B-F007 (SdS) Num_Inv : 367

Exemplaires(1)

Code-barres	Cote	Support	Localisation	Section	Disponibilité
367	B-F007	Texte imprimé	Bibliothèque	Livre	Disponible

Metal ion activation of dioxygen / Thomas G. Spiro

Public ISBD Titre : Metal ion activation of dioxygen Type de document : texte imprimé Auteurs : Thomas G. Spiro, Éditeur scientifique Editeur : Chichester : Wiley Année de publication : 1980 Collection : Metal Ions in Biology num. 2 Importance : xi, 247 p. ISBN/ISSN/EAN : 978-0-471-04398-0 Langues : Anglais (eng) Catégories : Biochimie Tags : METALS-Physiological effect  ACTIVE OXYGEN Index. décimale : B-F Résumé : "This volume is the second in the Wiley series, "Metal lons in Biology," which seeks to introduce to a wide audience of students and life scientists the new in­ sights and directions that have emerged from research into the structural chem­ istry operating at the biological sites where metal ions are found. The recent application of such powerful physical and chemical structure probes as X-ray crystallography has revealed that many of our conclusions about active site structure and reactivity of metallopro­teins, based on the known properties of metals in solution, have turned out to be erroneous. These surprising findings have led inorganic chemists to further explore metal ion reactivity. The subject of this volume-how metal ions in bio­ logical systems activate molecular oxy­ gen toward reduction of and/or inser­ tion into organic molecules-is one that is currently under intensive investigation on a wide scientific front. The contribu­ tions gathered here represent work at the frontier of research into the activity of 02 and metal ions in biology." Cote : B-F020 (SdS) Num_Inv : 1420 Metal ion activation of dioxygen [texte imprimé] / Thomas G. Spiro, Éditeur scientifique . - Chichester : Wiley, 1980 . - xi, 247 p.. - (Metal Ions in Biology; 2) . ISBN : 978-0-471-04398-0 Langues : Anglais (eng) Catégories : Biochimie Tags : METALS-Physiological effect  ACTIVE OXYGEN Index. décimale : B-F Résumé : "This volume is the second in the Wiley series, "Metal lons in Biology," which seeks to introduce to a wide audience of students and life scientists the new in­ sights and directions that have emerged from research into the structural chem­ istry operating at the biological sites where metal ions are found. The recent application of such powerful physical and chemical structure probes as X-ray crystallography has revealed that many of our conclusions about active site structure and reactivity of metallopro­teins, based on the known properties of metals in solution, have turned out to be erroneous. These surprising findings have led inorganic chemists to further explore metal ion reactivity. The subject of this volume-how metal ions in bio­ logical systems activate molecular oxy­ gen toward reduction of and/or inser­ tion into organic molecules-is one that is currently under intensive investigation on a wide scientific front. The contribu­ tions gathered here represent work at the frontier of research into the activity of 02 and metal ions in biology." Cote : B-F020 (SdS) Num_Inv : 1420

Exemplaires(1)

Code-barres	Cote	Support	Localisation	Section	Disponibilité
1420	B-F020	Texte imprimé	Bibliothèque	Livre	Disponible