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Keyword - Complement activation lectin pathway (KW-1018)

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Protein involved in the complement activation lectin pathway which activates the proteins of the complement system. This pathway can be activated mainly by mannose-binding lectin (MBL) interacting with carbohydrate structures on microbial surfaces and by ficolins with different fine carbohydrate binding specificity.


  • Lectin complement pathway
  • Lectin pathway


Biological process

Gene Ontology


complement activation, lectin pathway [ GO:0001867 ]


ImmunityComplement activation lectin pathwayInnate immunityBiological process
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