title: Common codon characteristic of aminoacids capable to antagonize the antipolio action of guanidine and d-penicillamine.
mesh_terms: D000596:Amino Acids / Q000494:pharmacology*; D004336:Drug Antagonism; D005815:Genetic Code; D006146:Guanidines / Q000494:pharmacology*; D010396:Penicillamine / Q000494:pharmacology*; D017955:Poliovirus / Q000187:drug effects*
chemical_list: D000596:Amino Acids; D006146:Guanidines; D010396:Penicillamine