title: Light-induced EPR signals at cryogenic temperatures in subchloroplast particles enriched in photosystem II.
mesh_terms: D002736:Chloroplasts / Q000378:metabolism*; D004072:Digitonin; D004578:Electron Spin Resonance Spectroscopy; D005615:Freezing; D008027:Light; D008872:Microwaves; D010788:Photosynthesis; D010944:Plants
chemical_list: D004072:Digitonin