Recombinant Human CD22 Protein (Fc Tag) (A324946)

Recombinant Human CD22 Protein (Fc Tag)

SDS-PAGE

HEK293 cells

Recombinant

Human

Protein fragment

CD22 (Tyr417-Tyr678) + hFc (Glu99-Ala330)

C-terminal Human Fc Tag

The protein has a predicted molecular mass of 55.4 kDa after removal of the signal peptide. The apparent molecular mass of CD22(417-678)-hFc is approximately 70-100 kDa due to glycosylation.

> 95%, by SDS-PAGE and Coomassie blue staining.

Lyophilized

Reconstitution dependent.

Lyophilized from sterile Phosphate Buffered Saline, pH 7.4. Normally 5 % - 8% trehalose is added as protectants before lyophilization.

Shipped at 4°C. Lyophilized: Store at -20°C to -80°C. Reconstituted: Aliquot and store at -80°C. Product is stable for one year. Avoid freeze/thaw cycles.

B cell receptor CD22 precursor, B lymphocyte cell adhesion molecule, B-cell receptor CD22, B-lymphocyte cell adhesion molecule, BL CAM, BL-CAM, BLCAM, CD 22, CD22 antigen, CD22 molecule, CD22 protein, CD22_HUMAN, Lectin 2, Leu14, Lyb8, MGC130020, sialic acid binding Ig like lectin 2, Sialic acid binding immunoglobulin like lectin 2, Sialic acid-binding Ig-like lectin 2, SIGLEC 2, Siglec-2, SIGLEC2, T cell surface antigen Leu 14, T-cell surface antigen Leu-14