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Streptococcus pyogenes - Coggle Diagram

- - - - M protein
        
        degrade complement component C3b
      - F protein
      - Lipoteichoic acid (LTA)
    - - Streptococcal pyrogenic exotoxins (Spe)
        
        act as superantigen → STSS
  - - - Streptolysin O: inhibited by O2, immunogenic (刺激產生抗體→ASO test)
      - Streptolysin S: resistant to O2, non-immunogenic
    - - Streptokinase: convert plasminogen → plasmin, lyse fibrin clot (anti-streptokinase test)
      - DNase (anti-DNase B test)
    - - 影響complement system