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Cat No | BIOS-0419F |
Conjugate | |
Type | 流式抗体 |
Source | Syrian |
Tag | APC |
Size | 1 mg |
Application | FCM |
ApplicationNote | Each lot of this antibody is quality control tested by flow cytometric analysis. For flow cytometric staining, the suggested use of this reagent is ≤ 1.0 μg per 106 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. |
Format | Liquid |
Purity | >90% |
Concentration | Please refer to the vial lable for the specific concentration. |
Buffer | Supplied in PBS; pH 7.4. |
Storage | Store at -20 degree for long term. |
Synonyms | T-cell-specific surface glycoprotein CD28;Cd28;CD28 |
Purification | SDS-PAGE |
MolecularWeight | |
Description | |
Background | CD28 is a 44 kD glycoprotein, also known as Tp44 or T44. It is a member of the Ig superfamily, expressed on thymocytes, most peripheral T cells, and NK cells. In association with CD80 (B7-1) and CD86 (B7-2), CD28 acts as the second signal for T and NK cell activation and proliferation. The 37.51 antibody has been reported to augment in vitro T cell proliferation and cytokine production, and promote CTL development. |