title: Two novel families of ectonucleotidases: molecular structures, catalytic properties and a search for function.
authors.affiliation: AK Neurochemie, Biozentrum der J. W. Goethe-Universität, Marie-Curie-Str. 9, D-60439 Frankfurt am Main, Germany.
authors.forename: H
authors.initials: H
authors.lastname: Zimmermann
mesh_terms: D000818:Animals; D001081:Apyrase / Q000145:classification / Q000235:genetics* / Q000502:physiology; D002417:Cattle; D002645:Chickens; D006801:Humans; D007527:Isoenzymes / Q000235:genetics / Q000502:physiology; D051379:Mice; D043264:Phosphodiesterase I; D010727:Phosphoric Diester Hydrolases / Q000235:genetics* / Q000502:physiology; D012333:RNA, Messenger / Q000235:genetics / Q000378:metabolism; D051381:Rats; D009626:Terminology as Topic; D014018:Tissue Distribution
chemical_list: D007527:Isoenzymes; D012333:RNA, Messenger; D010727:Phosphoric Diester Hydrolases; D043264:Phosphodiesterase I; D001081:Apyrase