The reaction of 4-(p-trimethylammoniumphenylazo)-2-hydroxymercuriphenol with the thiol groups of proteins.
D000818:Animals; D001391:Azo Compounds / Q000138:chemical synthesis; D002417:Cattle; D055598:Chemical Phenomena; D002621:Chemistry; D002729:Chloromercuribenzoates; D002850:Chromatography, Gel; D002855:Chromatography, Thin Layer; D003543:Cysteamine; D003545:Cysteine; D004492:Edetic Acid; D005033:Ethylmaleimide; D005978:Glutathione; D006146:Guanidines; D006863:Hydrogen-Ion Concentration; D007782:Lactoglobulins; D008628:Mercury; D009942:Organometallic Compounds / Q000138:chemical synthesis; D010047:Ovalbumin; D010636:Phenols / Q000138:chemical synthesis; D011489:Protein Denaturation; D000644:Quaternary Ammonium Compounds / Q000138:chemical synthesis; D012710:Serum Albumin, Bovine; D013053:Spectrophotometry; D013438:Sulfhydryl Compounds / Q000037:antagonists & inhibitors*; D013439:Sulfhydryl Reagents / Q000138:chemical synthesis; D013864:Thioglycolates; D014508:Urea
D001391:Azo Compounds; D002729:Chloromercuribenzoates; D006146:Guanidines; D007782:Lactoglobulins; D009942:Organometallic Compounds; D010636:Phenols; D000644:Quaternary Ammonium Compounds; D013438:Sulfhydryl Compounds; D013439:Sulfhydryl Reagents; D013864:Thioglycolates; D012710:Serum Albumin, Bovine; D003543:Cysteamine; D014508:Urea; D010047:Ovalbumin; D004492:Edetic Acid; D008628:Mercury; D005978:Glutathione; D003545:Cysteine; D005033:Ethylmaleimide