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Concept information

... > Amino Acids, Peptides, and Proteins > Proteins > Blood Proteins > Acute-Phase Proteins > Complement C3 > Complement C3b
... > Amino Acids, Peptides, and Proteins > Proteins > Blood Proteins > Immunoproteins > Complement System Proteins > Complement C3 > Complement C3b

Terme préférentiel

Complement C3b  

Type

  • mesh:Descriptor

Définition

  • The larger fragment generated from the cleavage of COMPLEMENT C3 by C3 CONVERTASE. It is a constituent of the ALTERNATIVE PATHWAY C3 CONVERTASE (C3bBb), and COMPLEMENT C5 CONVERTASES in both the classical (C4b2a3b) and the alternative (C3bBb3b) pathway. C3b participates in IMMUNE ADHERENCE REACTION and enhances PHAGOCYTOSIS. It can be inactivated (iC3b) or cleaved by various proteases to yield fragments such as COMPLEMENT C3C; COMPLEMENT C3D; C3e; C3f; and C3g.

Concept générique

Concepts spécifiques

Concepts associés

Synonyme(s)

  • 80295-43-8
  • C3b Complement
  • Complement 3b
  • Complement Component 3b

Qualificatif(s) autorisé(s)

Action(s) pharmacologique(s)

Traductions

  • Complément C3b

    français

  • 80295-43-8
  • Complement C3b
  • Composant C3b du complément
  • Fraction C3b du complément
  • Fragment C3b du complément

URI

http://data.loterre.fr/ark:/67375/JVR-SPS8F15W-D

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RDF/XML TURTLE JSON-LD Date de création 17/05/1977, dernière modification le 09/07/2013