title: Receptor-mediated entry of protein toxins into cells.
mesh_terms: D000036:Abrin / Q000032:analysis; D001427:Bacterial Toxins / Q000378:metabolism*; D002118:Calcium / Q000494:pharmacology; D002477:Cells / Q000378:metabolism*; D004167:Diphtheria Toxin / Q000032:analysis / Q000378:metabolism; D004705:Endocytosis; D011992:Endosomes / Q000378:metabolism; D006863:Hydrogen-Ion Concentration; D037102:Lectins / Q000032:analysis / Q000378:metabolism*; D037121:Plant Lectins; D028321:Plant Preparations; D010940:Plant Proteins; D011487:Protein Conformation; D011950:Receptors, Cholinergic / Q000378:metabolism*; D011975:Receptors, Mitogen / Q000378:metabolism*; D054790:Ribosome Inactivating Proteins, Type 2; D012276:Ricin / Q000032:analysis; D014118:Toxins, Biological / Q000032:analysis
chemical_list: D001427:Bacterial Toxins; D004167:Diphtheria Toxin; D037102:Lectins; D037121:Plant Lectins; D028321:Plant Preparations; D010940:Plant Proteins; D011950:Receptors, Cholinergic; D011975:Receptors, Mitogen; D054790:Ribosome Inactivating Proteins, Type 2; D014118:Toxins, Biological; C009674:ribosome inactivating protein, Viscum; D000036:Abrin; C016004:modeccin; D012276:Ricin; D002118:Calcium