Anti-CD46 Rabbit Monoclonal Antibody, Carrier-free

Boster Bio Anti-CD46 Rabbit Monoclonal Antibody catalog # M00377-1. Tested in WB, IHC, ICC/IF applications. This antibody reacts with Human.

Product Specifications

Synonyms

Membrane cofactor protein;TLX;Trophoblast leukocyte common antigen;CD46;CD46;MCP, MIC10;

Gene Name

Membrane cofactor protein

UniProt

P15529

Host

Rabbit

Reactivity

Human

Immunogen

A synthesized peptide derived from human CD46

Clonality

Monoclonal

Clone

Clone: AEI-3

Tissue Specificity

Expressed by all cells except erythrocytes.

Applications

WB,IHC,ICC,IF

Purification

Affinity-chromatography

Concentration

Actual concentration vary by lot. Use suggested dilution ratio to decide dilution procedure.

Form

Liquid

Reconstitution

Restore with deionized water (or equivalent) for reconstitution volume of 1.0 mL

Function

Acts as a cofactor for complement factor I, a serine protease which protects autologous cells against complement- mediated injury by cleaving C3b and C4b deposited on host tissue. May be involved in the fusion of the spermatozoa with the oocyte during fertilization. Also acts as a costimulatory factor for T- cells which induces the differentiation of CD4+ into T-regulatory 1 cells. T-regulatory 1 cells suppress immune responses by secreting interleukin-10, and therefore are thought to prevent autoimmunity. A number of viral and bacterial pathogens seem to exploit this property and ly induce an immunosuppressive phenotype in T-cells by binding to CD46. .

Components

Rabbit IgG in phosphate buffered saline, pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol, 0.4-0.5mg/ml BSA.

Storage Conditions

Store at -20℃ for one year. For short term storage and frequent use, store at 4℃ for up to one month. Avoid repeated freeze-thaw cycles.

Calculated Molecular Weight

43747 MW

Observed Molecular Weight

125 kDa

Fragment

Rabbit IgG

Applications Notes

WB 1:500-1:2000<br>IHC 1:50-1:200<br>ICC/IF 1:50-1:200

Subcellular Location

Cytoplasmic vesicle, secretory vesicle, acrosome inner membrane ; Single- pass type I membrane protein . Inner acrosomal membrane of spermatozoa. Internalized upon binding of Measles virus, Herpesvirus 6 or Neisseria gonorrhoeae, which results in an increased susceptibility of infected cells to complement-mediated injury. In cancer cells or cells infected by Neisseria, shedding leads to a soluble peptide.