kinases protein kinase inhibitors signaling activators kinase substrates antibodies bioluminescence assays
Recombinant Human CD46 Protein, His Tag, 50 µg  

Recombinant Human CD46 Protein, His Tag, 50 µg

Recombinant Human CD46 Protein, Cys 35 - Asp 328, produced in human 293 cells (HEK293), His Tag

recombinant, human, protein, CD46, AHUS2, MCP, MIC10, TLX, TRA2.10

More details


Availability: within 7 days

416,00 €

Complement regulatory protein CD46 is also known as membrane Cofactor Protein (MCP), is a type I membrane protein and is a regulatory part of the complement system. CD46 is expressed by all cells except erythrocytes. MCP 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, and also acts as a costimulatory factor for T-cells which induces the differentiation of CD4+ into T-regulatory 1 cells. In T-cells by binding to CD46, A number of viral and bacterial pathogens seem to exploit this property and directly induce an immunosuppressive phenotype. Defects in CD46 are a cause of susceptibility to hemolytic uremic syndrome atypical type 2 (AHUS2).

Recombinant Human CD46 Protein (Human CD46), His Tag (CD6-H5226) is expressed from human 293 cells (HEK293). It contains AA Cys 35 - Asp 328 (Accession # AAH30594.1).
Predicted N-terminus: Cys 35

Molecular Characterization
This protein carries a polyhistidine tag at the C-terminus.
The protein has a calculated MW of 33.6 kDa. The protein migrates as 45-60 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.

Less than 1.0 EU per μg by the LAL method.

>90% as determined by SDS-PAGE.

Lyophilized from 0.22 μm filtered solution in PBS, pH7.4. Normally trehalose is added as protectant before lyophilization.

Please see Certificate of Analysis for specific instructions.
For best performance, we strongly recommend you to follow the reconstitution protocol provided in the CoA.

For long term storage, the product should be stored at lyophilized state at -20°C or lower.
Please avoid repeated freeze-thaw cycles.
This product is stable after storage at:
-20°C to -70°C for 12 months in lyophilized state;
-70°C for 3 months under sterile conditions after reconstitution.

Clinical and Translational Updates

(1) "Treatment of Human Pancreatic Cancers Following Local and Systemic Administration of Oncolytic Adenovirus Serotype 35"
Ono, Takayama, Onishi et al
Anticancer Res (2023) 43 (2), 537-546
(2) "The complex machinery of human cobalamin metabolism"
McCorvie, Ferreira, Yue et al
J Inherit Metab Dis (2023)
(3) "Rescue of Mitochondrial Function in Hutchinson-Gilford Progeria Syndrome by the Pharmacological Modulation of Exportin CRM1"
Monterrubio-Ledezma, Navarro-García, Massieu et al
Cells (2023) 12 (2)
Showing 1-3 of 4862 papers.

The following products could also be interesting for you: