title: [Transient states in the photoreactions of chlorophyll-protein complexes].
abstract: Transient short-lived species arising in chlorophyll-protein complexes of PS I on flash excitation were studied by means of flash-photolysis and luminescence methods. Complexes were isolated from chloroplasts by the solubilisation in SDS and subsequent electrophoresis. Three different types of reactions associated with: a) the triplet state of monomeric chlorophyll; b) redox reactions in reaction centres; c) photochemical reactions of monomeric chlorophyll were established on excitation. The arrangement of different forms of chlorophyll connected with the protein globule is discussed.
mesh_terms: D002734:Chlorophyll / Q000378:metabolism; D002736:Chloroplasts / Q000378:metabolism; D007700:Kinetics; D008027:Light; D008163:Luminescent Measurements; D010084:Oxidation-Reduction; D010782:Photolysis; D010940:Plant Proteins / Q000378:metabolism; D010944:Plants; D011485:Protein Binding; D013053:Spectrophotometry
chemical_list: D010940:Plant Proteins; D002734:Chlorophyll
vernacular_title: Issledovanie promezhutochnykh sostoianiĭ v fotoreaktsiiakh khlorofill-belkovykh kompleksov.