title: A new cytoplasmic ribonucleoprotein particle in the cellular slime mold, Dictyostelium purpureum.
mesh_terms: D002499:Centrifugation, Density Gradient; D003593:Cytoplasm / Q000032:analysis*; D005658:Fungi / Q000032:analysis*; D003904:Mitosporic Fungi / Q000032:analysis; D009698:Nucleoproteins / Q000032:analysis*; D010759:Phosphorus Isotopes; D012313:RNA / Q000302:isolation & purification*; D014316:Tritium; D014529:Uridine
chemical_list: D009698:Nucleoproteins; D010759:Phosphorus Isotopes; D014316:Tritium; D012313:RNA; D014529:Uridine