title: Structure and action of heteronemertine polypeptide toxins: inactivation of Cerebratulus lacteus toxin B-IV by tyrosine nitration.
mesh_terms: D000595:Amino Acid Sequence; D000596:Amino Acids / Q000032:analysis; D000818:Animals; D003400:Astacoidea; D055598:Chemical Phenomena; D002621:Chemistry; D008387:Marine Toxins; D008968:Molecular Conformation; D009420:Nervous System / Q000187:drug effects; D009498:Neurotoxins / Q000633:toxicity; D010455:Peptides; D010986:Platyhelminths; D013774:Tetranitromethane; D014443:Tyrosine
chemical_list: D000596:Amino Acids; C028056:Cerebratulus lacteus toxin B-IV; D008387:Marine Toxins; D009498:Neurotoxins; D010455:Peptides; D014443:Tyrosine; D013774:Tetranitromethane