Human CD21 / CR2 / C3DR Protein (His Tag)

Name Human CD21 / CR2 / C3DR Protein (His Tag)
Supplier Sino Biological
Catalog 10811-H08H-50
Category Protein
Species Reactivities Human
Nature Recombinant
Source Human Cells
Tag/Conjugation His
Purity > 95 % as determined by SDS-PAGE
Bioactivity Measured by its binding ability in a functional ELISA . Immobilized human CD21 at 2 μg/ml (100 μl/well) can bind biotinylated human CD9. The EC 50 of biotinylated human CD9 is 1.76 μg/ml.
Endotoxin < 1.0 EU per μg of the protein as determined by the LAL method
Gene CR2
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