title: Enzymic iodination of the histidyl residue of secretin: a radioimmunoassay of the hormone.
mesh_terms: D055598:Chemical Phenomena; D002621:Chemistry; D002700:Chloramines; D006639:Histidine; D006863:Hydrogen-Ion Concentration; D006868:Hydrolysis; D007457:Iodine Radioisotopes; D007773:Lactates; D008722:Methods; D010455:Peptides; D010544:Peroxidases; D011863:Radioimmunoassay; D012633:Secretin / Q000032:analysis; D013861:Thiocyanates
chemical_list: D002700:Chloramines; D007457:Iodine Radioisotopes; D007773:Lactates; D010455:Peptides; D013861:Thiocyanates; D012633:Secretin; D006639:Histidine; D010544:Peroxidases