Oxygen Evolution in Photosynthesis
Data up to Jan 2025
Total Citations Per Year
Abstract
References (189)
COOPERATION OF CHARGES IN PHOTOSYNTHETIC O2 EVOLUTION–I. A LINEAR FOUR STEP MECHANISM
1970 • 2,038 citations
A highly resolved, oxygen‐evolving photosystem II preparation from spinach thylakoid membranes
1981 • 1,902 citations
Bioenergetics of Photosynthesis
1976 • 932 citations
Advanced inorganic chemistry: A comprehensive text.
1989 • 782 citations
UN NOUVEAU MODELE DES CENTRES PHOTOCHIMIQUES DU SYSTEME II*
1969 • 611 citations
THE PHOTOCHEMICAL REACTION IN PHOTOSYNTHESIS
1932 • 506 citations
Intermediates of a polynuclear manganese center involved in photosynthetic oxidation of water
1981 • 490 citations
Thylakoid membrane polypeptides of Chlamydomonas reinhardtii: wild-type and mutant strains deficient in photosystem II reaction center.
1975 • 468 citations
Fractionation of the photochemical systems of photosynthesis I. Chlorophyll contents and photochemical activities of particles isolated from spinach chloroplasts
1966 • 360 citations
Charge accumulation at the reducing side of system 2 of photosynthesis
1974 • 349 citations
Bioenergetics of membranes
1978 • 314 citations
Lithium dodecyl sulfate/polyacrylamide gel electrophoresis of thylakoid membranes at 4°C: Characterizations of two additional chlorophyll a-protein complexes
1979 • 289 citations
On the morphology and physiology of the purple and green sulphur bacteria
1932 • 281 citations
COOPERATION OF CHARGES IN PHOTOSYNTHETIC O2 EVOLUTION‐II. DAMPING OF FLASH YIELD OSCILLATION, DEACTIVATION*
1971 • 260 citations
Sites of function of manganese within photosystem II. Roles in O2 evolution and system II
1970 • 253 citations
Electron transfer between the two photosystems in spinach chloroplasts
1973 • 247 citations
STUDIES OF SYSTEM II PHOTOCENTERS BY COMPARATIVE MEASUREMENTS OF LUMINESCENCE, FLUORESCENCE, AND OXYGEN EMISSION*
1971 • 244 citations
Release of polypeptides from highly active O2‐evolving photosystem‐2 preparation by this treatment
1981 • 243 citations
The role of chloride ion in photosynthesis III. The effect of artificial electron donors upon electron transport
1969 • 213 citations
The Electrochemistry of Oxygen
1969 • 209 citations
Photosynthesis in Relation to Model Systems
1980 • 199 citations
Photosystem II and O2 Evolution
1970 • 198 citations
Cinétiques des réactions liées a l'émission d'oxygène photosynthétique
1965 • 197 citations
Ascorbate-supported NADP photoreduction by heated Euglena chloroplasts
1967 • 188 citations
Heavy Oxygen (O18) as a Tracer in the Study of Photosynthesis
1941 • 174 citations
Electron paramagnetic resonance Signal II in spinach chloroplasts. I. Kinetic analysis for untreated chloroplasts
1973 • 173 citations
Effects of Hydroxylamine on Photosystem II
1971 • 172 citations
The role of chloride ion in Photosystem II I. Effects of chloride ion on Photosystem II electron transport and on hydroxylamine inhibition
1978 • 171 citations
A polarographic method for detection of oxygen production and reduction of Hill reagent by isolated chloroplasts
1968 • 171 citations
Inhibition of the Hill Reaction by Tris and Restoration by Electron Donation to Photosystem II
1969 • 168 citations
The buffering capacity of the internal phase of thylakoids and the magnitude of the pH changes inside under flashing light
1979 • 164 citations
Zur Theorie der Assimilation
1936 • 164 citations
A role for manganese in oxygen evolution in photosynthesis
1980 • 160 citations
Inside-out membrane vesicles isolated from spinach thylakoids
1978 • 157 citations
Thermodynamics of Light Emission and Free-Energy Storage in Photosynthesis
1967 • 148 citations
Kinetic models for the electron donors of photosystem II of photosynthesis
1980 • 144 citations
Isolation of Highly Active Photosystem II Particles from a Mutant of Chlamydomonas reinhardtii
1980 • 142 citations
Stoichiometry, inhibitor sensitivity, and organization of manganese associated with photosynthetic oxygen evolution
1981 • 139 citations
EPR-detectable magnetically interacting manganese ions in the photosynthetic oxygen-evolving system after continuous illumination
1982 • 134 citations
State of manganese in the photosynthetic apparatus. 1. Extended x-ray absorption fine structure studies on chloroplasts and di-.mu.-oxo-bridged dimanganese model compounds
1981 • 133 citations
EPR spectroscopic observations of a manganese center associated with water oxidation in spinach chloroplasts
1980 • 131 citations
Limiting steps in Photosystem II and water decomposition in Chlorella and spinach chloroplasts
1973 • 129 citations
Neutral red, a rapid indicator for pH‐changes in the inner phase of thylakoids
1975 • 128 citations
Manganese in photosynthetic oxygen evolution. I. Electron paramagnetic resonance study of the environment of manganese in Tris-washed chloroplasts
1974 • 125 citations
Changes in electrophoretic mobility of a chloroplast membrane polypeptide associated with the loss of the oxidizing side of photosystem II in low fluorescent mutants of Scenedesmus
1980 • 119 citations
Proton evolution from photosystem II stoichiometry and mechanistic considerations
1977 • 118 citations
Protolytic Reactions in Photosystem II: a New Model for the Release of Protons Accompanying the Photooxidation of Water
1977 • 117 citations
Photosynthesis in flashing light
1956 • 115 citations
The influence of manganese and phosphate on delayed light emission, fluorescence, photoreduction and photosynthesis in algae
1957 • 111 citations
Purification and characterization of 33 kilodalton protein of spinach chloroplasts
1979 • 110 citations
State of manganese in the photosynthetic apparatus. 2. X-ray absorption edge studies on manganese in photosynthetic membrane
1981 • 109 citations
Molybdenum x-ray absorption edge spectra. The chemical state of molybdenum in nitrogenase
1976 • 107 citations
Bicarbonate effects on the electroon flow in isolated broken chloroplasts chloroplasts
1978 • 107 citations
Matrix analysis of the oxygen evolving system of photosynthesis
1976 • 104 citations
Isolation and properties of particles containing the reactioncenter complex of Photosystem II from spinach chloroplasts
1973 • 99 citations
Periodic changes in the oxidation state of manganese in photosynthetic oxygen evolution upon illumination with flashes
1980 • 98 citations
New evidence supporting energy transfer between photosynthetic units
1973 • 98 citations
Rapid delayed luminescence from chloroplasts: Kinetic analysis of components; The relationship to the O2 evolving system
1971 • 97 citations
Mechanisms of Electron Flow in Photosystem II and Toward Photosystem I
1980 • 96 citations
Absorbance changes due to the charge-accumulating species in System 2 of photosynthesis
1976 • 95 citations
Light-, pH- and uncoupler-dependent association of chloride with chloroplast thylakoids
1982 • 93 citations
Photosynthetic oxygen evolution from hydrogen peroxide
1978 • 91 citations
Preparation of an active, oxygen‐evolving photosystem 2 particle from a blue—green alga
1979 • 91 citations
Indirect Evidence for a Very Fast Recovery Kinetics of Chlorophyll-aII in Spinach Chloroplasts
1976 • 89 citations
THE ACCEPTOR SIDE OF PHOTOSYSTEM II IN PHOTOSYNTHESIS*
1981 • 87 citations
Chloride Requirement for Oxygen Evolution in Photosynthesis
1963 • 86 citations
Electron Spin Relaxation in Solvated Manganese(II) Ion Solutions
1966 • 85 citations
Direct observation of a light-induced electric field in chloroplasts
1974 • 84 citations
Rapid fluorescence changes observed in chloroplasts: Their relationship to the O2 evolving system
1973 • 84 citations
Electron transfer and proton pumping under excitation of dark-adapted chloroplasts with flashes of light
1981 • 83 citations
Studies on the ADRY agent-induced mechanism of the discharge of the holes trapped in the photosynthetic waterspliting enzyme system Y
1973 • 82 citations
Evidence for a double hit process in Photosystem II based on fluorescence studies
1977 • 81 citations
INHIBITION OF ELECTRON TRANSPORT IN CHLOROPLASTS BY CHAOTROPIC AGENTS AND THE USE OF MANGANESE AS AN ELECTRON DONOR TO PHOTOSYSTEM II*
1971 • 81 citations
Production of Oxygen by Illuminated Chloroplasts
1940 • 80 citations
Binding of the inhibitor NH3 to the oxygen-evolving apparatus of spinach chloroplasts
1975 • 74 citations
Thermodynamics and the Primary Processes of Photosynthesis
1969 • 74 citations
Oxidation of 1,5-diphenylcarbazide as a measure of photosystem 2 activity in subchloroplast fragments
1969 • 74 citations
Polypeptide composition of the purified Photosystem II pigment-protein complex from spinach
1979 • 74 citations
Étude de l’émission d’oxyqène par des algues soumises à un éclairement modulé sinusoidalement
1966 • 73 citations
Identification of a chloroplast membrane polypeptide associated with the oxidizing side of photosystem II by the use of select low-fluorescent mutants of Scenedesmus
1980 • 71 citations
Isotopic composition of photosynthetic O2 flash yields in the presence of H218O and HC18O−3
1980 • 71 citations
Prefatory Chapter
1964 • 70 citations
Differential scanning calorimetry of chloroplast membranes: identification of an endothermic transition associated with the water-splitting complex of photosystem II
1981 • 70 citations
Two light reactions in TPN reduction by spinach chloroplasts
1963 • 69 citations
Notwendigkeit der Kohlensäure für die Chinon- und Ferricyanid-Reaktionen in grünen Grana
1960 • 68 citations
Effects of manganese on the fluorescence of chloroplasts
1968 • 67 citations
KINETIC STUDIES OF PHOTOSYSTEM II IN PHOTOSYNTHESIS
1968 • 66 citations
Photon Trapping in Photosystem II of Photosynthesis
1972 • 66 citations
Polypeptide profiles of chlorophyll · protein complexes and thylakoid membranes of spinach chloroplasts
1978 • 65 citations
Photosynthesis, Growth, and the Role of Chloride
1977 • 65 citations
Weitere Experimente zur Kohlens�ureassimilation
1944 • 64 citations
PHOTOCHEMISTRY OF THE REACTION CENTERS OF SYSTEM II UNDER REPETITIVE FLASH GROUP EXCITATION IN ISOLATED CHLOROPLASTS
1980 • 64 citations
On the photoactive chlorophyll reaction in system II of photosynthesis. Detection of a fast large component
1974 • 64 citations
Oscillation of thermo luminescence at medium‐low temperature
1978 • 63 citations
Nuclear magnetic relaxation by the manganese in aqueous suspensions of chloroplasts
1978 • 63 citations
Kinetic study of oxygen evolution parameters in tris-washed, reactivated chloroplasts
1975 • 62 citations
Inhibition of Photosystem II by formate. Possible evidence for a direct role of bicarbonate in photosynthetic oxygen evolution
1980 • 62 citations
Analysis of absorption changes in the ultraviolet related to charge-accumulating electron carriers in Photosystem II of chloroplasts
1977 • 61 citations
Light‐induced reversible proton extrusion by spinach‐chloroplast photosystem II vesicles isolated by phase partition
1977 • 60 citations
Properties of oxygen-evolving photosystem-II particles from Phormidium laminosum, a thermophilic blue-green alga
1981 • 59 citations
Photosynthetic evolution of oxygen by flashes of light
1955 • 59 citations
A model for the molecular mechanism of photosynthetic oxygen evolution
1977 • 58 citations
Investigation of double turnovers in Photosystem II charge separation and oxygen evolution with excitation flashes of different duration
1981 • 57 citations
Line shape studies of the electron spin resonance spectra of manganese protein complexes
1978 • 57 citations
Energy Capture in Photosynthesis: Photosystem II
1975 • 57 citations
Proton release into the internal phase of thylakoids due to photosynthetic water oxidation on the periodicity under flashing light
1977 • 56 citations
The site of manganese function in photosynthetic electron transport system
1969 • 55 citations
Water proton relaxation as a monitor of membrane-bound manganese in spinach chloroplasts
1975 • 55 citations
Trypsin inhibition of Photosystem II
1971 • 55 citations
Proton release in photosynthetic water oxidation: evidence for proton movement in a restricted domain
1981 • 54 citations
SIMPLE EXPLANATION OF THE MISSES IN THE COOPERATION OF CHARGES IN PHOTOSYNTHETIC O2 EVOLUTION
1974 • 54 citations
Proton relaxation and charge accumulation during oxygen evolution in photosynthesis
1976 • 52 citations
Electron paramagnetic resonance Signal II in spinach chloroplasts. II. Alternative spectral forms and inhibitor effects on kinetics of Signal II in flashing light
1973 • 52 citations
THERMODYNAMICS OF THE PRIMARY REACTIONS OF PHOTOSYNTHESIS
1978 • 52 citations
Reactivation of the Hill reaction of Tris-washed chloroplasts
1971 • 50 citations
Calmodulin antagonists inhibit electron transport in photosystem II of spinach chloroplasts
1982 • 48 citations
Kinetic models of oxygen evolution in photosynthesis
1972 • 48 citations
Source of Photosynthetic Oxygen in Bicarbonate-Stimulated Hill Reaction
1975 • 47 citations
Purification of a manganese-containing protein involved in photosynthetic oxygen evolution and its use in reconstituting an active membrane
1980 • 47 citations
Flash Inactivation of Oxygen Evolution
1980 • 47 citations
Studies on the mechanism of tris-induced inactivation of oxygen evolution
1978 • 46 citations
Purification and properties of the photoactive particle corresponding to photosystem II<xref ref-type="fn" rid="fn1"><sup>1</sup></xref>
1969 • 46 citations
A rapid method for extraction of oxygen‐evolving photosystem 2 preparations from cyanobacteria
1981 • 46 citations
Photosynthetic Oxygen Evolution
1979 • 46 citations
Trypsin inhibition of electron transport
1973 • 45 citations
Water decomposition in photosynthesis? A critical reconsideration
1975 • 44 citations
The effect of manganese deficiency on photophosphorylation and the oxygen-evolving sequence in spinach chloroplasts
1961 • 43 citations
Studies on a thermal reaction associated with photosynthetic oxygen evolution
1974 • 41 citations
A manganese-copper-pigment-protein complex isolated from the photosystem II of Phaeodactylum tricornutum
1977 • 41 citations
Effect of manganese on the nuclear magnetic relaxivity of water protons in chloroplast suspensions
1980 • 40 citations
Solar-hydrogen energy systems
1980 • 40 citations
Increase effected by calcium ion in the rate of oxygen evolution from preparations of Phormidium luridum
1976 • 40 citations
Light-dependent development of thermoluminescence, delayed emission and fluorescence variation in dark-grown spruce leaves
1976 • 39 citations
Kinetics and Intermediates of the Oxygen Evolution Step in Photosynthesis1 1This investigation was supported in part by the Aerospace Medical Division (AF 41(609)–2369), the National Aeronautics and Space Administration (NASw–747), and the National Institutes of Health (PH 43–63–36).
1966 • 39 citations
Chemical modification studies of chloroplast membranes
1974 • 39 citations
Charging of the a band of thermoluminescence, dependent on the S3 state in isolated chloroplasts
1981 • 38 citations
Identification of S2 as the sensitive state to alkaline photoinactivation of Photosystem II in chloroplasts
1977 • 37 citations
Photosynthetic apparatus in chilling-sensitive plants
1978 • 37 citations
Effects of pH on reactions on the donor side of Photosystem II
1979 • 36 citations
On the functional site of manganese in photosynthetic electron transport system
1972 • 36 citations
The Watersplitting System of Photosynthesis I. A Postulated Model
1970 • 36 citations
Actions of tetraphenylboron on the electron flow in Photosystem II of isolated chloroplasts
1972 • 36 citations
Effects of manganese, calcium, dithiothreitol and bovine serum albumin on the light-reactivation of Tris-acetone-washed chloroplasts
1974 • 35 citations
Factors influencing hydroxylamine inactivation of photosynthetic water oxidation
1981 • 35 citations
The turnover times of photosynthesis and redox properties of the pool of electron carriers between the photosystems
1973 • 34 citations
Cooperativity between Photosystem II centers at the level of primary electron transfer
1974 • 33 citations
Compositional characteristics of a chloroform/methanol soluble protein fraction from spinach chloroplast membranes
1976 • 33 citations
Isotope ratios in photosynthetic oxygen
1979 • 33 citations
A new attempt to study the oxygen evolving system of photosynthesis: Determination of transition probabilities of a state i
1978 • 33 citations
Anomalies in the kinetics of photosynthetic oxygen emission in sequences of flashes revealed by matrix analysis. Effects of carbonyl cyanide m-chlorophenylhydrazone and variation in time parameters
1976 • 32 citations
Studies on the Reconstitution of O2-Evolution of Chloroplasts
1982 • 30 citations
ACTIVATION KINETICS OF PHOTOSYNTHETIC OXYGEN EVOLUTION UNDER 20–40 NANOSECOND LASER FLASHES
1970 • 30 citations
Field-dispersion profiles of the proton spin-lattice relaxation rate in chloroplast suspensions. Effect of manganese extraction by EDTA, Tris, and hydroxylamine
1980 • 29 citations
Electron spin resonance and photoreaction of Mn(II) in lettuce chloroplasts
1977 • 29 citations
An alternative to Kok's model for the oxygen‐evolving system in photosynthesis
1976 • 29 citations
Double photoreactions induced by a laser flash as measured by oxygen emission
1981 • 28 citations
Étude de l'étape thermique de l'émission photosynthétique d'oxygène par une méthode d'écoulement
1968 • 27 citations
Oxygen Evolution from Algae Illuminated by Short and Long Flashes of Light
1958 • 26 citations
Effect of manganese extraction on oxygen generation and EPR signal II in spinach chloroplasts
1974 • 26 citations
A dual requirement for plastoquinone in chloroplast electron transport
1978 • 25 citations
A rapid procedure for the preparation of light harvesting chlorophyll a/b protein complex
1979 • 23 citations
A manganese protein complex within the chloroplast structures
1975 • 23 citations
Effet de la longueur d'onde de préillumination sur la désactivation des formes oxydées du donneur d'électrons du Photosystème II
1971 • 23 citations
Reactions of Antisera to Lutein and Plastoquinone with Chloroplast Preparations and their Effects on Photosynthetic Electron Transport
1973 • 23 citations
The chlorophyll—protein complexes of a thermophilic blue‐green alga
1980 • 22 citations
OXYGEN YIELD PER FLASH OF CHLORELLA COUPLED TO CHEMICAL OXIDANTS UNDER ANAEROBIC CONDITIONS
1976 • 22 citations
EPR characteristics of oxygen-evoloving Photosytem II particles from Phormidium laminosum
1981 • 22 citations
Characterization of chloroplast manganese by electron paramagnetic resonance spectroscopy
1979 • 20 citations
Inactivation of the O2 evolving mechanism by exogenous Mn2+ in Cl−‐depleted chloroplasts
1980 • 19 citations
Remarks on the Photochemistry of Polyatomic Molecules.
1937 • 17 citations
A high-potential redox component located within cyanobacterial Photosystem II
1978 • 16 citations
Flash-yield pattern for photosynthetic oxygen evolution in Chlorella and chloroplasts as a function of excitation intensity
1979 • 14 citations
Fluoride ion as a nmr relaxation probe of paramagnetic metalloenzymes: the binding of fluoride to galactose oxidase
1975 • 14 citations
Topology of NH2OH-induced Mn(II) release from chloroplast thylakoid membranes
1981 • 14 citations
PHOTOSYNTHETIC OXYGEN EVOLUTION UNDER VARYING REDOX CONDITIONS: NEW EXPERIMENTAL AND THEORETICAL RESULTS
1977 • 13 citations
An investigation of water splitting in the Kok scheme of photosynthetic oxygen evolution
1976 • 13 citations
Studies on the rate-limiting reaction of photosynthetic oxygen evolution in spinach chloroplasts
1976 • 13 citations
NMR relaxivity changes in chloroplast suspensions. Effects of NH2OH and of treatments altering the redox state of the photosynthetic electron transport chain
1980 • 11 citations
On the origin of light-induced changes in the proton magnetic relaxation rate of chloroplast thylakoid membrane suspensions
1981 • 10 citations
ESR and NMR Studies on the Effects of Magnesium Ion on Chloroplast Manganese
1981 • 10 citations
A requirement for EDTA in the separation of Photosystems 1 and 2 from the cyanobacterium Chlorogloea fritschii
1981 • 10 citations
Acid-induced double hits in glutaraldehyde-treated Chlorella
1980 • 9 citations
Antisera against a component on the oxygen-evolving side of system II reaction: Antisera prepared against an extract from frozen and thawed chloroplasts
1974 • 8 citations
Effect of salts on the Hill reaction in sonicated spinach chloroplasts
1974 • 6 citations
35Cl nuclear magnetic resonance studies of anion-binding sites in proteins: Lactate dehydrogenase
1975 • 5 citations
Effect of deoxycholate on oxygen evolution and manganese in spinach chloroplasts
1981 • 4 citations
NMR Studies on Chloroplast Membranes
1976 • 4 citations
Isolation of manganese-containing subchloroplast fractions from Dunaliella
1977 • 4 citations
[Ligand substitution in the manganese complex contained in the leaves of several higher plants according to ESR spectroscopy findings].
1979 • 2 citations