title: Inhibition of bacterial IgA proteases by human secretory IgA and serum.
mesh_terms: D001790:Blood Physiological Phenomena; D003126:Colostrum / Q000276:immunology; D005260:Female; D006069:Gonorrhea / Q000201:enzymology / Q000276:immunology; D006801:Humans; D007070:Immunoglobulin A / Q000502:physiology*; D007071:Immunoglobulin A, Secretory / Q000502:physiology*; D008581:Meningitis / Q000201:enzymology / Q000276:immunology; D010447:Peptide Hydrolases / Q000378:metabolism*; D011480:Protease Inhibitors / Q000494:pharmacology*; D012697:Serine Endopeptidases; D013298:Streptococcus sanguis / Q000201:enzymology
chemical_list: D007070:Immunoglobulin A; D007071:Immunoglobulin A, Secretory; D011480:Protease Inhibitors; D010447:Peptide Hydrolases; D012697:Serine Endopeptidases; C021433:IgA-specific serine endopeptidase