title: Acrosomal ATPase in starfish and bivalve mollusk spermatozoa.
mesh_terms: D000249:Adenosine Monophosphate; D000251:Adenosine Triphosphatases / Q000378:metabolism*; D000818:Animals; D049872:Bivalvia / Q000201:enzymology*; D002118:Calcium / Q000494:pharmacology; D002462:Cell Membrane / Q000201:enzymology; D006651:Histocytochemistry; D007700:Kinetics; D008274:Magnesium / Q000494:pharmacology; D008297:Male; D008854:Microscopy, Electron; D008928:Mitochondria / Q000201:enzymology; D009708:Nucleotidases / Q000378:metabolism; D010744:Phosphoric Monoester Hydrolases / Q000378:metabolism; D010770:Phosphotransferases / Q000378:metabolism; D011755:Pyrophosphatases / Q000378:metabolism; D013045:Species Specificity; D013094:Spermatozoa / Q000166:cytology / Q000187:drug effects / Q000201:enzymology*; D013215:Starfish / Q000201:enzymology*
chemical_list: D000249:Adenosine Monophosphate; D010770:Phosphotransferases; D009708:Nucleotidases; D010744:Phosphoric Monoester Hydrolases; D000251:Adenosine Triphosphatases; D011755:Pyrophosphatases; D008274:Magnesium; D002118:Calcium