| Description | This product is a monoclonal antibody derived from Human (Homo sapiens), which can specifically recognize CD22 molecule. The antibody is expressed with mammalian cell transient expression system, serum-free and purified by affinity chromatography. The purity and integrity are tested via SDS-PAGE and SEC-HPLC analysis. Given an antigen, additional QC measures are also desired such as affinity testing and binding validation. Specifically, the antibody is provided in multiple formats for in vivo and in vitro assays. The Invivo version features greater than 95% purity, ultra-low endotoxin levels (<1 EU/mg or 0.1 EU/mg), and is preservative, stabilizer, and carrier protein-free. |
| Clonality | Monoclonal |
| Host Species | Human |
| Target Species | Human |
| Immunogen | The embedded antigen receptor is prepared by connecting an antigen binding structural domain, a transmembrane structural domain, a costimulatory signal conducting region and a CD3 zeta signal conducting structural domain in series, wherein the antigen binding structural domain is combined with tumor-surface antigen, and the tumor-surface antigen is CD22. |
| Isotype | IgG1 |
| Expression Species | HEK293F or CHO |
| Conjugation | None |
| Purity | >95%, determined by SDS-PAGE and/or SEC-HPLC |
| Endotoxin | <1 EU/mg, determined by LAL method |
| Purification | Protein A affinity purified |
| Sterility | 0.2 μM filtered |
| Formulation | PBS, pH 7.4 |
| Preservation | No preservatives |
| Stabilizer | No stabilizers |
| Storage | Store at 4⁰C within a week. For longer storage, aliquot and store at -20⁰C. |
| Application | FC |
| Application Notes | The antibody is recommended for detection of CD22 by FC assay. |
| ELISA | Enzyme-Linked Immunosorbent Assay Protocol |
| WB | Western Blot Protocol |
| FC | Flow Cytometry Protocol |
