A Manganese Protein from Thylakoids of a Cyanobacterium, Plectonema boryanum : Inhibition of Oxygen Evolution with Its Antibody
スポンサーリンク
概要
- 論文の詳細を見る
A manganese protein was solubilized from the thylakoids of the cyanobacterium Plectonema boryanum with a cholate-deoxycholate mixture, and purified to homogeneity by gel-filtration. Isolated manganese protein had a molecular weight of 13,000 and showed catalase activity, which was insensitive to 3-aminotriazole. The antibody raised against the manganese protein inhibited the oxygen evolution using dichlorophenol indophenol (DCIP) as the electron acceptor by P. boryanum thylakoids, but not the diphenylcarbazide-supported photoreduction of DCIP and ascorbate-supported photoreduction of methyl viologen in the presence of DCMU. These observations suggest that isolated manganese protein is a component of the oxygen evolving enzyme, water dehydrogenase.
- 日本植物生理学会の論文
著者
-
Asada Kozi
The Research Institulefor Fbod Science Kyoto University
-
Okada Shunya
The Research Institute for Food Science, Kyoto University
-
Okada Shunya
The Research Institute For Food Science Kyoto University
関連論文
- Suppression of Quantum Yield of Photosystem II by Hyperosmotic Stress in Chlamydomonas reinhardtii : ENVIRONMENTAL AND STRESS RESPONSES
- Quenching Analysis of Chlorophyll Fluorescence by the Saturation Pulse Method : Particular Aspects Relating to the Study of Eukaryotic Algae and Cyanobacteria : ENVIRONMENTAL AND STRESS RESPONSES : MEMBRANES AND BIOENERGETICS
- Thylakoid Membrane-Bound, NADPH-Specific Pyridine Nucleotide Dehydrogenase Complex Mediates Cyclic Electron Transport in the Cyanobacterium Synechocystis sp. PCC 6803 : PROTEINS, ENZYMES AND METABOLISM : MEMBRANES AND BIOENERGETICS
- NAD(P)H Dehydrogenase-Dependent Cyclic Electron Flow around Photosystem I in the Cyanobacterium Synechocystis PCC 6803:a Study of Dark-Starved Cells and Spheroplasts : ENVIRONMENTAL AND STRESS RESPONSES : MEMBRANES AND BIOENERGETICS
- Electron Donation from Cyclic and Respiratory Flows to the Photosynthetic Intersystem Chain is Mediated by Pyridine Nucleotide Dehydrogenase in the Cyanobacterium Synechocystis PCC 6803 : ENVIRONMENTAL AND STRESS RESPONSES : MEMBRANES AND BIOENERGETICS
- Donation of Electrons from Cytosolic Components to the Intersystem Chain in the Cyanobacterium Synechococcus sp. PCC 7002 as Determined by the Reduction of P700^+ : ENVIRONMENTAL AND STRESS RESPONSES : MEMBRANES AND BIOENERGETICS
- Generation of Superoxide Anion and Localization of CuZn-Superoxide Dismutase in the Vascular Tissue of Spinach Hypocotyls : Their Association with Lignification
- Intra- and Extra-Cellular Localization of "Cytosolic" CuZn-Superoxide Dismutase in Spinach Leaf and Hypocotyl
- Attachment of CuZn-Superoxide Dismutase to Thylakoid Membranes at the Site of Superoxide Generation (PSI) in Spinach Chloroplasts : Detection by Immuno-Gold Labeling After Rapid Freezing and Substitution Method : ENVIRONMENTAL AND STRESS RESPONSES : STRUC
- Electron Flow to the Intersystem Chain from Stromal Components and Cyclic Electron Flow in Maize Chloroplasts, as Detedted in Intact Leaves by Monitoring Redox Change of P700 and Chlorophyll Fluorescence
- Pool Size of Electrons That Can Be Donated to P700^+, As Determined in Intact Leaves : Donation to P700^+ from Stromal Components Via the Intersystem Chain : ENVIRONMENTAL AND STRESS RESPONSES : MEMBRANES AND BIOENERGETICS
- Increased Levels of Monodehydroascorbate Radical in UV-B-Irradiated Broad Bean Leaves
- Monodehydroascorbate Radical Detected by Electron Paramagnetic Resonance Spectrometry Is a Sensitive Probe of Oxidative Stress in Intact Leaves
- Photoactivation of the Electron Flow from NADPH to Plastoquinone in Spinach Chloroplasts : GROWTH AND DEVEROPMENT : ENVIRONMENTAL AND STRESS RESPONSES
- Ferredoxin-Dependent and Antimycin A-Sensitive Reduction of Cyiochrome b-559 by Far-Red Light in Maize Thylakoids : Participation of a Menadiol-Reducible Cytochrome b-559 in Cyclic Electron Flow : ENVIRONMENTAL AND STRESS RESPONSES : MEMBRANES AND BIOENER
- CuZn-Superoxide Dismutases from the Fern Equisetum arvense and the Green Alga Spirogyra sp.: Occurrence of Chloroplast and Cytosol Types of Enzyme
- Dark Induction of the Non-Photochemical Quenching of Chlorophyll Fluorescence by Acetate in Chlamydomonas reinhardtii
- Effect of sulfate ions on photophosphorylation by spinach chloroplasts
- Induction of Enzymes Involved in the Ascorbate-Dependent Antioxidative System, Namely, Ascorbate Peroxidase, Monodehydroascorbate Reductase and Dehydroascorbate Reductase, after Exposure to Air of Rice (Oryza sativa) Seedlings Germinated under Water
- The Amino Acid Sequence of Ascorbate Peroxidase from Tea Has a High Degree of Homology to That of Cytochrome c Peroxidase from Yeast
- The growth promoting effect of phytic acid on callus tissues of rice seed
- Phosphorylation of myo-inositol in ripening grains of rice and wheat. Incorporation of phosphate-^P and myo-inositol-^3H into myo-inositol phosphates
- Reduction of plastocyanin with O_2^- and superoxide dismutase-dependent oxidation of plastocyanin by H_2O_2
- Superoxide dismutases from kidney bean leaves
- Characteristic Amino Acid Sequences of Chloroplast and Cytosol Isozymes of CuZn-Superoxide Dismutase in Spinach, Rice and Horsetail
- Occurrence of Cu,Zn-Superoxide Dismutase in the Intrathylakoid Space of Spinach Chloroplasts
- Monodehydroascorbate Reductase in Spinach Chloroplasts and Its Participation in Regeneration of Ascorbate for Scavenging Hydrogen Peroxide
- The Processing of a 57-kDa Precursor Peptide to Subunits of Rice Glutelin
- Purification of Dehydroascorbate Reductase from Spinach and Its Characterization as a Thiol Enzyme
- Scavenging of Hydrogen Peroxide in Prokaryotic and Eukaryotic Algae: Acquisition of Ascorbate Peroxidase during the Evolution of Cyanobacteria
- Inactivation of Ascorbate Peroxidase by Thiols Requires Hydrogen Peroxide
- cDNA Cloning of Monodehydroascorbate Radical Reductase from Cucumber : a High Degree of Homology in Terms of Amino Acid Sequence between This Enzyme and Bacterial Fiavoenzymes : ENVIRONMENTAL AND STRESS RESPONSES : GENES STRUCTURE AND EXPRESSION
- Separate Assays Specific for Ascorbate Peroxidase and Guaiacol Peroxidase and for the Chloroplastic and Cytosolic Isozymes of Ascorbate Peroxidase in Plants : ENVIRONMENTAL AND STRESS RESPONSES : PROTEINS, ENZYMES AND METABOLISM
- Inactivation of Ascorbate Peroxidase in Spinach Chloroplasts on Dark Addition of Hydrogen Peroxide : Its Protection by Ascorbate
- Dark Anaerobic Inactivation of Photosynthetic Oxygen Evolution by Chlamydomonas reinhardtii
- Paraquat Resistant Tobacco Calluses with Enhanced Superoxide Dismutase Activity
- Purification of Ascorbate Peroxidase in Spinach Chloroplasts : Its Inactivation in Ascorbate-Depleted Medium and Reactivation by Monodehydroascorbate Radical
- Ferredoxin-Dependent Photoreduction of the Monodehydroascorbate Radical in Spinach Thylakoids : ENVIRONMENTAL AND STRESS RESPONSES : PROTEINS, ENZYMES AND METABOLISM
- CuZn-Superoxide Dismutases in Rice: Occurrence of an Active, Monomeric Enzyme and Two Types of Isozyme in Leaf and Non-Photosynthetic Tissues
- Inactivation Mechanism of Ascorbate Peroxidase at Low Concentrations of Ascorbate; Hydrogen Peroxide Decomposes Compound I of Ascorbate Peroxidase
- Purification and Molecular Properties of the Thylakoid-Bound Ascorbate Peroxidase in Spinach Chloroplasts
- Molecular Sizes of the Catalytic Units of Oxygen Evolution and the Reaction Center in Photosystem II of Spinach Thylakoids
- Thylakoid-Bound Ascorbate Peroxidase in Spinach Chloroplasts and Photoreduction of Its Primary Oxidation Product Monodehydroascorbate Radicals in Thylakoids : PROTEINS, ENZYMES AND METABOLISM : MEMBRANES AND BIOENERGETICS
- Ascorbate Peroxidase in Tea Leaves: Occurrence of Two Isozymes and the Differences in Their Enzymatic and Molecular Properties
- Selective lodo-Labeling of an Intrinsic Electron Donor of Photosystem II in Illuminated Tris-Treated Thylakoids
- Purification of cytochrome f from Japanese-radish leaves
- Manganese binding to sodium cyanide-treated chloroplasts : Effects of light and redox-potentials on the binding
- Oxidation Rate of Monomeric Radish Cytochrome f with Plastocyanin
- Chloroplast Development in 4-Thiouridine-Cultued Radish Seedlings V. Protein Synthesis in Vivo
- Hydrogen Peroxide is Scavenged by Ascorbate-specific Peroxidase in Spinach Chloroplasts
- Purification and properties of cytochrome c and two peroxidases from spinach leaves
- Conservation of electron transport and energy transfer reactions of spinach chloroplasts in glycerol
- Photoautotrophy and the photosynthetic potential of chlorophyllous cells in mixotrophic cultures
- A Manganese Protein from Thylakoids of a Cyanobacterium, Plectonema boryanum : Inhibition of Oxygen Evolution with Its Antibody
- Spinach chloroplasts scavenge hydrogen peroxide on illumination
- Dependence of Oxygen Affinity for Mehler Reaction on Photochemical Activity of Chloroplast Thylakoids