title: Nerve-related 3S acetylcholinesterase in murine thymus.
abstract: One form of acetylcholinesterase (AChE), 3S, has been identified in the thymus of normal mice as the predominant species. Histochemical studies show that the AChE is localized to nerves or to nerve-related tissues. The form isolated is composed of a salt and a detergent-sensitive fraction. Since the sedimentation values and the kinetics of the two fractions are identical, it is proposed that only one gene encodes for this globular 3S species of AChE.
mesh_terms: D000110:Acetylcholinesterase / Q000302:isolation & purification / Q000378:metabolism*; D000818:Animals; D002091:Butyrylcholinesterase / Q000378:metabolism; D005260:Female; D007527:Isoenzymes / Q000302:isolation & purification / Q000378:metabolism*; D007700:Kinetics; D008297:Male; D051379:Mice; D008810:Mice, Inbred C57BL; D008970:Molecular Weight; D013950:Thymus Gland / Q000201:enzymology*
chemical_list: D007527:Isoenzymes; D000110:Acetylcholinesterase; D002091:Butyrylcholinesterase