Assertion: mucus's immunoglobulin | /r/HasProperty | antibody
Facets:
Source sentences:
text: Mucus contains salts, enzymes (bacteria-killing types), immunoglobulins (antibodies), and glycoproteins and mucins, so its sole purpose is protection; to keep the surfaces protected from drying out, to trap dust and smoke and other microparticles to fight off infections.
text: It consists of antimicrobial agents including immunoglobulins (antibodies) and antimicrobial peptides.