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#Question id: 1579


Function of Vitronectin 

#Unit 4. Cell Communication and Cell Signaling
  1. Binds soluble C5b67 and prevents insertion into host cell membrane

  2. Accelerates dissociation of C4b2a

  3. Binds soluble C5b678 and prevents insertion into host cell membrane

  4. Serine protease: cleaves C4b and C3b


Answer:- Option(s): 1


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