Human CD19 Protein; mFc Tag

Size

£224.00

SKU:: PME100781
Additional Names:: B4;CVID3;MGC12802
Molecular Weight:: The protein has a predicted molecular mass of 56.3 kDa after removal of the signal peptide. The apparent molecular mass of CD19-mFc is approximately 70-100 kDa due to glycosylation.
Purity:: The purity of the protein is greater than 95% as determined by SDS-PAGE and Coomassie blue staining.
Storage Conditions:: Store at -20[o]C to -80[o]C for 12 months in lyophilized form. After reconstitution; if not intended for use within a month; aliquot and store at -80[o]C (Avoid repeated freezing and thawing). Lyophilized proteins are shipped at ambient temperature.
Supplier:: DIMA Biotechnology Ltd
Formulation:: Lyophilized from sterile PBS; pH 7.4. Normally 5 % - 8% trehalose is added as protectants before lyophilization. Please see Certificate of Analysis for specific instructions of reconstitution.
Target:: CD19
CD19(Pro20-Lys291) mFc(Pro99-Lys330):: CD19(Pro20-Lys291) mFc(Pro99-Lys330)
Extra Details:: Lymphocytes proliferate and differentiate in response to various concentrations of different antigens. The ability of the B cell to respond in a specific; yet sensitive manner to the various antigens is achieved with the use of low-affinity antigen receptors. This gene encodes a cell surface molecule which assembles with the antigen receptor of B lymphocytes in order to decrease the threshold for antigen receptor-dependent stimulation.