1.Alternative Name:Siglec-2;B-cell receptor CD22; BL-CAM; B-lymphocyte cell adhesion molecule; CD22 antigenMGC130020; CD22 molecule; CD22; sialic acid binding Ig-like lectin 2; Sialic acid-binding Ig-like lectin 2; Siglec2; Siglec-2; SIGLEC2FLJ22814; T-cell surface antigen Leu-14
2.Target:CD22
3.Source:Human CD22 was expressed from HEK293 with human IgG1 FC at the C-terminal
4.Sequence:Thr21-Ile192
5.Protein structure::P20273hFC
6.Molecular Characterization:The protein has a calculated MW of 101kDa.The reducing (R) heterodimer protein migrates as 130-150 kDa due to glycosylation
7.Purity:SDS-PAGE>95%
8.Reconstitution:sterile H2O
9.Endotoxin:<1EU/mg
10Formulation:Lyophilized from 0.22 μm filtered solution in PBS, pH7.4.
11.SDS-PAGE
Determined by SDS-PAGE, the purity of the protein is greater than 95%.
12.ELISA
When Recombinant Human CD22/ hFC Protein is immobilized at 2μg/mL (100 μL/well), the concentration of Anti-Human CD22(pinatuzumab) that produces 50% of the optimal binding response is approximately 60 ng/ml.
14.Note:For Research Use Only.
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