](https://cdn11.bigcommerce.com/s-rd6ounxcu2/images/stencil/1280x1280/products/11980/16034/mouse-cd22-monoclonal-antibody-pecyanine5.5-conjugated-cy34.1agel0734__57425__22973.1706269778.jpg?c=1&imbypass=on "Mouse CD22 Monoclonal Antibody (PE/Cyanine5.5 Conjugated) [Cy34.1](AGEL0734)")
Description
| Antibody Name: | Mouse CD22 Monoclonal Antibody (PE/Cyanine5.5 Conjugated) |
| Antibody Code: | AGEL0734 |
| Size: | 50µg |
| Clone: | Cy34.1 |
| Synonyms: | B-cell receptor CD22,Cd22,B-lymphocyte cell adhesion molecule,BL-CAM,Sialic acid-binding Ig-like lectin 2,Siglec-2,T-cell surface antigen Leu-14,CD22,Lyb-8, Siglec2 |
| Host Species: | Mouse |
| Species Reactivity: | Mouse |
| Applications: | FC |
| Concentration: | 1mg/mL |
| Isotype: | IgG2a,k |
| Conjugation: | PE/Cyanine5.5 |
| Applications: | FC |
| Recommended Dilution: | Each lot of this antibody is quality control tested by immunofluorescent staining with flow cytometric analysis. For flow cytometric staining, the suggested use of this reagent is ≤ 1.0 µg per 10e6 cells in 100 µL volume or 100 µL of whole blood. It is recommended that the reagent be titrated for optimal performance for each application. |
| Storage Buffer: | PBS with 0.05% Proclin300, 1% BSA |
| Storage: | Store at 2-8°C and protected from prolonged exposure to light. Do not freeze. |
| Gene ID: | 12483 |
| Uniprot: | P35329 |
| Background: | The Cy34.1 monoclonal antibody specifically binds to the B-lymphocyte differentiation antigen CD22 on strains having the Lyb-8.2 alloantigen (e.g., A, BALB/c, CBA, C3H/He, C57BL, C57L, C58, SJL, SWR, but not AKR, DBA/1, DBA/2, NZB, PL). CD22 is expressed at high levels on mature peripheral B lymphocytes (follicular and marginal zone), B-1 cells (CD5+ B cells), and plasma cells. It is a member of the Ig gene superfamily and associates with the B-cell antigen receptor. Its sialic acid- binding immunoglobulin-like lectin (siglec) extracellular region mediates B-cell adhesion to ligands on endothelial cells in the bone marrow. Its intracellular domain is phosphorylated after cross-linking of antigen receptor or MHC class II antigen. It is involved in negative regulation of B-cell activation and protection from autoimmunity. B-cell proliferative responses to LPS or anti-mouse Ig µ chain are augmented in the presence of Cy34.1 mAb. |
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