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| Product Name | CD21, 21-971aa, Human, His-Tag, Baculovirus |
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| Description | Purity: > 95% by SDS - PAGE Format: Liquid. In Phosphate Buffered Saline (pH 7.4) containing 10% glycerol. CD21, also known as complement receptor type 2 isoform 2, is an N-glycosylated member of the regulators of complement activation family of proteins. This protein is present on all mature B-cells and some T-cells and follicular dendritic cells and is released by proteolytic shedding from activated B cell. It forms a complex with the B cell receptor-associated CD19 molecule and lowers the threshold for B cell activation. It binds the complement component fragments iC3b, C3D, and C3d. Also, this protein has a function in the complement system through serving as the cellular receptor specific for ligands such as C3 and C4. Recombinant Human CD21, fused to His-tag at C-terminus, was expressed in insect cell and purified by using conventional chromatography techniques. |
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| Size | 100ug, 50ug, 10ug |
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| Concentration | n/a |
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| Applications | SDS-PAGE |
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| Other Names | CD21, CR2, Cr2, C3DR, CR, CVID7, SLEB9, Complement receptor type 2, Complement C3d receptor, Epstein-Barr virus receptor, EBV receptor |
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| Gene, Accession, CAS # | NP_001868 |
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| Catalog # | ATGP3887 |
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| Order / More Info | CD21, 21-971aa, Human, His-Tag, Baculovirus from ATGen |
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| Product Specific References | n/a |
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