title: Heterogeneous distribution of "lysosomal" hydrolases in yolk platelets isolated from unfertilized sea urchin eggs by zonal centrifugation.
mesh_terms: D000135:Acid Phosphatase / Q000378:metabolism; D000818:Animals; D002458:Cell Fractionation / Q000379:methods; D005260:Female; D006026:Glycoside Hydrolases / Q000378:metabolism; D006867:Hydrolases / Q000378:metabolism*; D009940:Organoids / Q000201:enzymology; D010063:Ovum / Q000201:enzymology* / Q000648:ultrastructure; D012617:Sea Urchins
chemical_list: D006867:Hydrolases; D000135:Acid Phosphatase; D006026:Glycoside Hydrolases