CD46 Antibody
CD46 is a type I membrane protein and is a regulatory part of the complement system. The encoded protein has cofactor activity for inactivation of complement components C3b and C4b by serum factor I, which protects the host cell from damage by complement. In addition, the encoded protein can act as a receptor for the Edmonston strain of measles virus, human herpesvirus-6, and type IV pili of pathogenic Neisseria. Finally, the protein encoded by this gene may be involved in the fusion of the spermatozoa with the oocyte during fertilization. This gene is found in a cluster on chromosome 1q32 with other genes encoding structural components of the complement system.
Product Specifications
CAS Number
9007-83-4
Specifications
Western blot: 1:1000, IHC (Paraffin) : 1:50-1:100, Flow Cytometry: 1:10-1:50, Immunofluorescence: 1:10-1:50
UniProt
P15529
Host
Rabbit
Reactivity
Human
Immunogen
A portion of amino acids 317-343 from the human protein was used as the immunogen for this CD46 antibody.
Clonality
Polyclonal
Isotype
Ig
Applications
IHC, FACS, IF, WB, ELISA
Purity
Antigen affinity
Format
Antigen affinity purified
Buffer
In 1X PBS, pH 7.4, with 0.09% sodium azide
Reconstitution
Aliquot the CD46 antibody and store frozen at -20oC or colder. Avoid repeated freeze-thaw cycles.
Limitations
This CD46 antibody is available for research use only.
Storage Conditions
Aliquot the CD46 antibody and store frozen at -20°C or colder. Avoid repeated freeze-thaw cycles.
Formulation
In 1X PBS, pH 7.4, with 0.09% sodium azide
Applications Notes
Titration of the CD46 antibody may be required due to differences in protocols and secondary/substrate sensitivity.
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Frequently Asked Questions
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