"S. aureus protein ASYNCI" . "A protein that resides in the microbial wall of staphylococcus aureus and interferes with opsonization by binding to the Fc portion of immunoglobulin. The protein has a deleterious effect on the epithelial cells that line the respiratory tract, and plays a role in the induction of pneumonia. Protein A also initiates polymorphonuclear cell migration into airway passages via TNFR1 activation.NCI" . "C0038164"^^ . "Staphylococcus aureus Protein APTNCI" . "Amino Acid, Peptide, or Protein"^^ . "Staphylococcus_aureus_Protein-A"^^ . "39057"^^ . . "Staphylococcus aureus Protein A"^^ . . "Staphylococcus aureus Protein A"^^ . "C17166"^^ . . "Biologically Active Substance"^^ . "Staph. Protein ASYNCI" . . "39057"^^ .