详细说明
- Purity>95%, by SDS-PAGE visualized with Silver Staining and quantitative densitometry by Coomassie® Blue Staining.
- Endotoxin Level<0.10 EU per 1 μg of the protein by the LAL method.
- ActivityMeasured by its binding ability in a functional ELISA. When Recombinant Human CD81 LEL Fc Chimera is coated onto a microplate at 2 μg/mL, Recombinant Viral HCV E2 (Catalog # 9146-HC) binds with an ED 50 of 0.2-1.2 µg/mL.
- SourceChinese Hamster Ovary cell line, CHO-derived
MD Human IgG1
(Pro100-Lys330)IEGR Human CD81 LEL
(Phe113-Lys201)
Accession # P60033N-terminus C-terminus - Accession #
- N-terminal Sequence
AnalysisMet - Structure / FormDisulfide-linked homodimer
- Predicted Molecular Mass36 kDa
- SDS-PAGE36-41 kDa, reducing conditions
9144-CD | | |
Formulation Lyophilized from a 0.2 μm filtered solution in PBS. | ||
Reconstitution Reconstitute at 100 μg/mL in PBS. | ||
Shipping The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below. | ||
Stability & Storage: Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
|
Bioactivity | When Recombinant Human CD81 LEL Fc Chimera (Catalog # 9144-CD) is coated onto a microplate at 2 μg/mL, Recombinant Viral HCV E2 (Catalog # 9146-HC) binds with an ED50 of 0.2-1.2 µg/mL. |
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- Entrez Gene IDs:975 (Human); 12520 (Mouse); 25621 (Rat)
- Alternate Names:CD81 antigen (target of antiproliferative 1); CD81 antigen; CD81 molecule; CD81; CVID6; TAPA1; TAPA-1; Target of the antiproliferative 1; Tetraspanin-28; TSPAN28; Tspan-28; tspan-28,26 kDa cell surface protein TAPA-1; TSPAN28S5.7