CD46 antibody

Catalog No. ABIN616770

Product Details anti-CD46 Antibody

Target: CD46

Reactivity: Human, Cow

Host: Mouse

Clonality: Monoclonal

Conjugate: This CD46 antibody is un-conjugated

Application: Western Blotting (WB), Flow Cytometry (FACS), Immunoprecipitation (IP)

Specificity: This antibody recognizes an epitope on SCR4 (the membrane-proximal SCR) domain of CD46 (Membrane cofactor protein). CD46 is 56-66 kDa dimeric transmembrane protein expressed on T and B lymphocytes, platelets, monocytes, granulocytes, endothelial cells, epithelial cells and fibroblast, it is negative on erythrocytes.

Cross-Reactivity (Details): Species reactivity (tested):Human, bovine

Purification: Protein-A affinity chromatography

Purity: > 95 % pure by SDS-PAGE

Immunogen: HPB-ALL human T cell line

Clone: MEM-258

Isotype: IgG1

Application Details

Application Notes: Optimal working dilution should be determined by the investigator.

Restrictions: For Research Use only

Handling

Concentration: 1.0 mg/mL

Buffer: Azide free phosphate buffered saline (PBS), approx. pH 7.4, 0.2 μm filter sterilized

Preservative: Azide free

Handling Advice: Avoid repeated freezing and thawing.

Storage: 4 °C/-20 °C

Storage Comment: Prior to reconstitution store at 2-8 °C. Following reconstitution store undiluted at 2-8 °C for one month or (in aliquots) at -20 °C for longer.

Target Details for CD46

Target: CD46

Alternative Name: CD46 / MCP (CD46 Products)

Background: CD46 (MCP, membrane cofactor protein) is a multifunctional cell surface transmembrane protein that binds and inactivates C3b and C4b complement fragments, regulates T cell-induced inflammatory responses by either inhibiting (CD46-1 isoform) or increasing (CD46-2 isoform) the contact hypersensitivity reaction. CD46 also serves as a receptor for several human pathogens (both bacteria and viruses), and its ligation alteres T lymphocyte polarization toward antigen-presenting cells or target cells, inhibiting lymphocyte function. CD46 is a protector of placental tissue and is also expressed on the inner acrosomal membrane of spermatozoa.Synonyms: MIC10, Membrane cofactor protein, TLX, Trophoblast leukocyte common antigen

Gene ID: 4179

NCBI Accession: NP_002380

UniProt: P15529

Pathways: Regulation of Actin Filament Polymerization