[Study of electron transport in the photosynthetic systems of higher plants by the EPR method. V. Interaction of paramagnetic prob I(12,3) with the membranes of bean chloroplasts].
Lipid-soluble paramagnetic proble I(12,3) was subjected to partially reversible photoinduced redox transformations while interacting with the electron-transport chains of chloroplasts. Incorporation of I(12,3) into the chloroplast membrane does not affect the kinetic characteristics of the EPR I signal (from P700+). The parameters of the EPR spectrum from I(12,3) are not changed under illumination, however, they are sensitive to temperature and different additions (Mg2+, ATP, atebrin).
D000255:Adenosine Triphosphate; D002712:Chlorides; D002736:Chloroplasts; D004578:Electron Spin Resonance Spectroscopy; D004579:Electron Transport; D008027:Light; D008274:Magnesium; D008566:Membranes; D008628:Mercury; D010084:Oxidation-Reduction; D010788:Photosynthesis; D011796:Quinacrine; D013696:Temperature
D002712:Chlorides; D000255:Adenosine Triphosphate; D008628:Mercury; D011796:Quinacrine; D008274:Magnesium
Issledovanie élektronnogo transporta v fotosinteticheskikh sistemakh vysshikh rasteniĭ metodom EPR. V. Vzaimodeĭstvie paramagnitnogo zonda I(12,3) s membranami khloroplastov bobov.