title: Human placental alkaline phosphatase: molecular weight and subunit structure.
mesh_terms: D000469:Alkaline Phosphatase / Q000032:analysis*; D004926:Escherichia coli; D005260:Female; D006801:Humans; D008970:Molecular Weight; D010920:Placenta / Q000201:enzymology*; D011247:Pregnancy; D014461:Ultracentrifugation
chemical_list: D000469:Alkaline Phosphatase