title: Nucleic acid and protein content of purified endosymbiote particles of Paramecium aurelia.
mesh_terms: D002498:Centrifugation; D003470:Culture Media; D003593:Cytoplasm; D003594:Cytoplasmic Granules / Q000032:analysis*; D004247:DNA / Q000032:analysis*; D008274:Magnesium; D008722:Methods; D008858:Microscopy, Phase-Contrast; D010247:Paramecium / Q000032:analysis / Q000166:cytology* / Q000254:growth & development; D011506:Proteins / Q000032:analysis*; D012313:RNA / Q000032:analysis*; D013634:Tannins; D014461:Ultracentrifugation
chemical_list: D003470:Culture Media; D011506:Proteins; D013634:Tannins; D012313:RNA; D004247:DNA; D008274:Magnesium