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Complement C4b-Binding Protein MeSH Descriptor Data 2025


MeSH Heading
Complement C4b-Binding Protein
Tree Number(s)
D12.776.124.486.274.920.662
Unique ID
D050716
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/D050716
Scope Note
A serum protein that regulates the CLASSICAL COMPLEMENT ACTIVATION PATHWAY. It binds as a cofactor to COMPLEMENT FACTOR I which then hydrolyzes the COMPLEMENT C4B in the CLASSICAL PATHWAY C3 CONVERTASE (C4bC2a).
Entry Version
C4BP
Entry Term(s)
C4b-Binding Protein
C4b-C3b Inactivator Cofactor
C4bC3bINA-Cofactor
Complement 4b Binding Protein
Complement C3b-C4b Inactivator Cofactor
Complement Component 4b-Binding Protein
Pharm Action
Complement Inactivating Agents
Registry Numbers
0
Previous Indexing
Complement Inactivator Proteins (1981-2005)
Public MeSH Note
2006
History Note
2006
Date Established
2006/01/01
Date of Entry
2005/06/30
Revision Date
2006/01/01
Complement C4b-Binding Protein Preferred
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