title: Binding to cell surfaces by antibodies against exoATPase.
abstract: Avian oviductal secretions contain an exoATPase which has been purified up to 900-fold. Antibodies to this fraction bind to several cell types and to membrane fractions solubilized by selected detergents. The experiments indicate that a related antigen is present in plasma membranes and that exoATPase is released by a shedding process.
mesh_terms: D000251:Adenosine Triphosphatases / Q000276:immunology* / Q000378:metabolism; D000818:Animals; D000915:Antibody Affinity; D002462:Cell Membrane / Q000276:immunology* / Q000378:metabolism*; D002645:Chickens; D005260:Female; D010057:Oviducts / Q000378:metabolism
chemical_list: D000251:Adenosine Triphosphatases; C027103:exoATPase