Active Recombinant Human CD22 Protein, LIgG2b Fc-tagged, low endotoxin
Cat.No. : | CD22-333H |
Product Overview : | Recombinant Human CD22 Protein, LIgG2b Fc-tagged, low endotoxin is expressed from human 293 cells (HEK293). It contains AA Asp 20 - Arg 687 (Accession # P20273-1). Predicted N-terminus: Asp 20. This protein carries a llama IgG2b Fc tag at the C-terminus. The protein has a calculated MW of 103.0 kDa. The protein migrates as 120-140 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation. |
- Specification
- Gene Information
- Related Products
Source : | HEK293 |
Species : | Human |
Tag : | LIgG2b Fc |
Form : | Lyophilized from 0.22 μm filtered solution in 50 mM Tris, 100 mM Glycine, pH7.5. Normally trehalose is added as protectant before lyophilization. |
Bio-activity : | Immobilized Recombinant Human CD22 Protein, LIgG2b Fc-tagged, low endotoxin at 2 μg/mL (100 μL/well) can bind Anti-Human CD22 with a linear range of 4-63 ng/mL (QC tested). |
Molecular Mass : | 103.0 kDa |
Protein length : | Asp 20 - Arg 687 |
Endotoxin : | Less than 0.01 EU per μg by the LAL method. |
Purity : | >95% as determined by SDS-PAGE. |
Notes : | Please avoid repeated freeze-thaw cycles. |
Stability : | No activity loss is observed after storage at: 4-8 centigrade for 12 months in lyophilized state; -70 centigrade for 3 months under sterile conditions after reconstitution. |
Storage : | For long term storage, the product should be stored at lyophilized state at -20 centigrade or lower. |
Reconstitution : | It is recommended that sterile water be added to the vial to prepare a stock solution of 0.2 mg/ml. Centrifuge the vial at 4 centigrade before opening to recover the entire contents. |
Gene Name : | CD22 CD22 molecule [ Homo sapiens ] |
Official Symbol : | CD22 |
Synonyms : | CD22; CD22 molecule; CD22 antigen; B-cell receptor CD22; SIGLEC 2; SIGLEC2; BL-CAM; SIGLEC-2; FLJ22814; MGC130020; |
Gene ID : | 933 |
mRNA Refseq : | NM_001185099 |
Protein Refseq : | NP_001172028 |
MIM : | 107266 |
UniProt ID : | P20273 |
Products Types
◆ Lysates | ||
CD22-001MCL | Recombinant Mouse CD22 cell lysate | +Inquiry |
CD22-1956HCL | Recombinant Human CD22 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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