title: Integrity of the ricin molecule is not necessary for binding to surface receptors, entry into eukaryotic cells and toxicity [proceedings].
mesh_terms: D000818:Animals; D001692:Biological Transport; D005057:Eukaryotic Cells / Q000187:drug effects / Q000378:metabolism; D008114:Liver Neoplasms, Experimental; D010446:Peptide Fragments / Q000378:metabolism; D014176:Protein Biosynthesis; D012276:Ricin / Q000378:metabolism* / Q000633:toxicity; D013329:Structure-Activity Relationship
chemical_list: D010446:Peptide Fragments; D012276:Ricin