Active Native Human C3D Protein
| Cat.No. : | C3D-3029H |
| Product Overview : | Native Human C3D Protein was purified from human serum expression system. Extinction Coeff.: A280 nm = 1.10 at 1.0 mg/ml |
- Specification
- Gene Information
- Related Products
| Source : | Human serum |
| Species : | Human |
| Form : | Frozen liquid. 10 mM Sodium phosphate, 145 mM NaCl, pH 7.3 |
| Bio-activity : | There are no functional assays for C3d. SDS gels and Western blots can be used to determine the chain structure of the protein. C3d does bind to the B-cell receptor CR2, but the affinity between a single C3d and CR2 is weak. This interaction is best observed with particles coated with many C3d molecules or with cross-linked C3d multimers (Carter, R.H. and Fearon, D.T. (1989)). |
| Molecular Mass : | 33800 Da |
| Purity : | >95% by SDS-PAGE |
| Notes : | The source of this protein is human serum, therefore precautions appropriate for handling any blood-derived product must be used even though the source was shown by certified tests to be negative for HBsAg, HTLV-I/II, STS, and for antibodies to HCV, HIV-1 and HIV-II. |
| Storage : | Store at -70 centigrade or below. Avoid freeze/thaw. |
| Concentration : | 1.0 mg/ml |
| Preservative : | None, 0.22 µm filtered |
For Research Use Only. Not intended for any clinical use. No products from Creative BioMart may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative BioMart.
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