ⓘ Complement receptor 2

                                     

ⓘ Complement receptor 2

Complement receptor type 2, also known as complement C3d receptor, Epstein-Barr virus receptor, and CD21, is a protein that in humans is encoded by the CR2 gene.

CR2 is involved in the complement system. It binds to the inactive iC3b derived from C3b, C3dg, or C3D. B-lymphocytes Express CR2 receptors on their surfaces, allowing the complement system plays an important role in b-cell activation and maturation

                                     
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  • integrin αMβ 2 or macrophage integrin or Mac - 1 is a complement receptor CR3 consisting of CD11b integrin αM and CD18 integrin β 2 It binds to
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  • formed by the cleavage of complement component 3 the other is C3b. C3a is a 77 residue anaphylatoxin that binds to the C3a receptor C3aR a class A G protein - coupled
  • leucocyte C5a receptors Immunology. 82 4 516 21. PMC 1414921. PMID 7835913. Susal C, Kirschfink M, Kropelin M, et al. 1994 Complement activation
  • Complement C 2 is a protein that in humans is encoded by the C 2 gene. The protein encoded by this gene is part of the classical pathway of the complement
  • inhibitor receptors KARs and KIRs complement receptors Fc receptors B cell receptors and T cell receptors Antigen Lippincott s Illustrated Reviews:
  • 2013 International Union of Pharmacology. LXXXVII. Complement Peptide C5a, C4a, and C3a Receptors Pharmacological Reviews. 65 1 500 543. doi: 10.1124 pr
  • its C3a receptor C3aR to recruit leukocytes, C3b contributes to further downstream complement activation. C3b binds to the C3 convertase C4b 2 b to form
  • The C5a receptor also known as complement component 5a receptor 1 C5AR1 or CD88 Cluster of Differentiation 88 is a G protein - coupled receptor for C5a
  • toll - like receptors TLRs killer activated and killer inhibitor receptors KARs and KIRs complement receptors Fc receptors B cell receptors and T cell