The M protein enhances the virulence of Streptococcus by preventing phagocytosis.

Name: The M protein enhances the virulence of Streptococcus by preventing phagocytosis.
Brand: Quizplus
Rating: 4.8 (35 reviews)

Question

Quizplus · Accepted Answer

The M protein is a surface protein of Streptococcus that prevents phagocytosis by binding to factor H, a host protein that regulates the alternative complement pathway. This allows the bacteria to evade the immune system and enhances its virulence.

The M Protein Enhances the Virulence of Streptococcus by Preventing