title: [Studies on protease of Gram-negative anaerobic bacteria isolated from human saliva. Purification and characterization of the enzyme and its effect on the inhibitory activity of calcium phosphate precipitation in human parotid saliva].
mesh_terms: D002130:Calcium Phosphates / Q000378:metabolism*; D011232:Chemical Precipitation; D006089:Gram-Negative Anaerobic Bacteria / Q000201:enzymology*; D006801:Humans; D010306:Parotid Gland / Q000378:metabolism; D010447:Peptide Hydrolases / Q000302:isolation & purification / Q000494:pharmacology*; D012463:Saliva / Q000378:metabolism / Q000382:microbiology*
chemical_list: D002130:Calcium Phosphates; C485828:alpha-tricalcium phosphate; C485830:tetracalcium phosphate; C485838:calcium phosphate, monobasic, anhydrous; C020243:calcium phosphate; D010447:Peptide Hydrolases; C485829:calcium phosphate, dibasic, anhydrous