title: Purifcation and properties of multiple forms of brain acetylcholinesterase (EC 3.1.1.7).
mesh_terms: D000110:Acetylcholinesterase / Q000302:isolation & purification*; D000645:Ammonium Sulfate; D000814:Aniline Compounds / Q000138:chemical synthesis; D000818:Animals; D001921:Brain / Q000201:enzymology*; D002417:Cattle; D002800:Cholinesterase Inhibitors; D002846:Chromatography, Affinity; D002850:Chromatography, Gel; D004355:Drug Stability; D004591:Electrophoresis, Polyacrylamide Gel; D005782:Gels / Q000138:chemical synthesis; D006863:Hydrogen-Ion Concentration; D007525:Isoelectric Focusing; D007527:Isoenzymes / Q000302:isolation & purification; D007700:Kinetics; D008722:Methods; D008970:Molecular Weight; D011506:Proteins / Q000032:analysis; D000644:Quaternary Ammonium Compounds / Q000138:chemical synthesis; D012995:Solubility; D013053:Spectrophotometry
chemical_list: D000814:Aniline Compounds; D002800:Cholinesterase Inhibitors; D005782:Gels; D007527:Isoenzymes; D011506:Proteins; D000644:Quaternary Ammonium Compounds; D000110:Acetylcholinesterase; D000645:Ammonium Sulfate