Recombinant Rat CD81 Protein
Cat.No. : | Cd81-330R |
Product Overview : | Recombinant Rat Cd81 (NP_037219.1) (Lys116-Lys201) was expressed with two additional amino acids (Gly & Pro) at the N-terminus. |
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Description : | CD81, also known as TAPA-1, belongs to the transmembrane 4 superfamily, also known as the tetraspanin family. Members of this family mediate signal transduction events that play a role in the regulation of cell development, activation, growth and motility.CD81 is a widely expressed cell-surface protein involved in an astonishing variety of biologic responses. It is related to adhesion, morphology, activation, proliferation, and differentiation of B, T, and other cells. On B cells CD81 is part of a complex with CD21, CD19, and Leu13. This complex reduces the threshold for B cell activation via the B cell receptor by bridging Ag specific recognition and CD21-mediated complement recognition. |
Source : | HEK293 |
Species : | Rat |
Predicted N Terminal : | Gly |
Form : | Lyophilized from sterile PBS, pH 7.4. Normally 5 %- 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization. |
Molecular Mass : | The recombinant rat Cd81 consists of 88 amino acids and predicts a molecular mass of 9.7 kDa. |
Protein length : | Lys116-Lys201 |
Endotoxin : | < 1.0 EU per μg protein as determined by the LAL method. |
Purity : | > 85 % as determined by SDS-PAGE. |
Storage : | Samples are stable for up to twelve months from date of receipt at-70 centigrade. Store it under sterile conditions at-20 centigrade to-80 centigrade. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles. |
Reconstitution : | It is recommended that sterile water be added to the vial to prepare a stock solution of 0.2 ug/ul. Centrifuge the vial at 4℃ before opening to recover the entire contents. |
Gene Name : | Cd81 Cd81 molecule [ Rattus norvegicus ] |
Official Symbol : | Cd81 |
Synonyms : | CD81; Cd81 molecule; CD81 antigen; CD 81 antigen; 26 kDa cell surface protein TAPA-1; target of the antiproliferative 1; CD81 antigen (target of antiproliferative 1); Tapa1; |
Gene ID : | 25621 |
mRNA Refseq : | NM_013087 |
Protein Refseq : | NP_037219 |
Products Types
◆ Recombinant Protein | ||
CD81-921R | Recombinant Rat CD81 Protein, His (Fc)-Avi-tagged | +Inquiry |
CD81-1301H | Recombinant Human CD81 protein(Phe113-Lys201) | +Inquiry |
CD81-210H | Recombinant Human CD81 Protein, C-His-tagged | +Inquiry |
CD81-214H | Recombinant Human CD81 Protein, hIgG-His-tagged | +Inquiry |
Cd81-849M | Recombinant Mouse Cd81 Protein, MYC/DDK-tagged | +Inquiry |
◆ Lysates | ||
CD81-848HCL | Recombinant Human CD81 cell lysate | +Inquiry |
Related Gene
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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