The thiol groups of fumarase.
D000438:Alcohols; D000577:Amides; D055598:Chemical Phenomena; D002627:Chemistry, Physical; D002729:Chloromercuribenzoates; D005033:Ethylmaleimide; D006836:Hydro-Lyases; D006863:Hydrogen-Ion Concentration; D007461:Iodoacetates; D008628:Mercury; D009566:Nitrates; D012996:Solutions; D013438:Sulfhydryl Compounds; D013696:Temperature
D000438:Alcohols; D000577:Amides; D002729:Chloromercuribenzoates; D007461:Iodoacetates; D009566:Nitrates; D012996:Solutions; D013438:Sulfhydryl Compounds; D006836:Hydro-Lyases; D008628:Mercury; D005033:Ethylmaleimide