title: Chemistry and evolution of toxins in snake venoms.
mesh_terms: D000588:Amines; D000595:Amino Acid Sequence; D000596:Amino Acids / Q000032:analysis; D000818:Animals; D001120:Arginine; D001665:Binding Sites; D005075:Biological Evolution; D055598:Chemical Phenomena; D002621:Chemistry; D004220:Disulfides; D006639:Histidine; D010455:Peptides / Q000138:chemical synthesis; D012911:Snakes; D013329:Structure-Activity Relationship; D014364:Tryptophan; D014443:Tyrosine; D014688:Venoms / Q000032:analysis* / Q000302:isolation & purification / Q000494:pharmacology
chemical_list: D000588:Amines; D000596:Amino Acids; D004220:Disulfides; D010455:Peptides; D014688:Venoms; D014443:Tyrosine; D006639:Histidine; D014364:Tryptophan; D001120:Arginine