Complement Component C3a is an anaphylotoxin polypeptide that is proteolytically generated from C3. C3a formation is common to all three pathways of complement activation: classical (antibody-mediated), lectin and alternative. It binds C3a R on myeloid peripheral blood leukocytes, activated lymphocytes, endothelial and internal organ epithelial cells. It activates mast cells, neutrophils, and macrophages, enhances Th2 inflammatory reactions, promotes Th1 cell maturation, and inhibits Treg differentiation. It also stimulates leukocyte chemotaxis and smooth muscle contraction. Removal of the C-terminal arginine generates C3adesArg/ASP that binds the C5L2 receptor (GPR77) and stimulates triglyceride synthesis in adipocytes.
Complement Component C3a Antibody (354113) [Janelia Fluor® 549]
Novus Biologicals | Catalog # FAB3677I
Key Product Details
Species Reactivity
Applications
Label
Antibody Source
Product Specifications
Immunogen
Ser672-Arg748
Accession # P01024
Specificity
Clonality
Host
Isotype
Applications for Complement Component C3a Antibody (354113) [Janelia Fluor® 549]
Western Blot
Formulation, Preparation, and Storage
Purification
Formulation
Preservative
Concentration
Shipping
Stability & Storage
Background: Complement Component C3a
Alternate Names
Gene Symbol
Additional Complement Component C3a Products
Product Documents for Complement Component C3a Antibody (354113) [Janelia Fluor® 549]
Certificate of Analysis
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Product Specific Notices for Complement Component C3a Antibody (354113) [Janelia Fluor® 549]
Sold under license from the Howard Hughes Medical Institute, Janelia Research Campus.
This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.
Related Research Areas
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Protocols
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