Synonym
CD22 molecule; CD22; Siglec-2; B-cell receptor CD22; BL-CAM; SIGLEC2; SIGLEC2FLJ22814
Source / expression
Recombinant FITC-Labeled Human Siglec-2/CD22 Protein is expressed from HEK293 with hFc (IgG1) tag at the C-Terminus.It contains Asp20-Arg687 [Accession | P20273-1].
Molecular weight
The protein has a predicted MW of 101.9 kDa. Due to glycosylation, the protein migrates to 130-140 kDa based on Bis-Tris PAGE result.
Purity
> 95% as determined by Bis-Tris PAGE
Formulation
Supplied as 0.22μm filtered solution in PBS (pH 7.4).
Storage
Valid for 6 months from date of receipt when stored at -80°C.
Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.
