Validation Data Gallery
Tested Applications
| Positive FC detected in | mouse splenocytes |
Recommended dilution
| Application | Dilution |
|---|---|
| Flow Cytometry (FC) | FC : 0.25 ug per 10^6 cells in a 100 µl suspension |
| This reagent has been tested for flow cytometric analysis. It is recommended that this reagent should be titrated in each testing system to obtain optimal results. | |
| Sample-dependent, Check data in validation data gallery. | |
Product Information
CL594-98195 targets CD28 in FC applications and shows reactivity with mouse samples.
| Tested Reactivity | mouse |
| Host / Isotype | Rabbit / IgG |
| Class | Recombinant |
| Type | Antibody |
| Immunogen | CD28 fusion protein Eg1408 相同性解析による交差性が予測される生物種 |
| Full Name | CD28 antigen |
| Calculated molecular weight | 25 kDa |
| GenBank accession number | NM_007642.4 |
| Gene Symbol | Cd28 |
| Gene ID (NCBI) | 12487 |
| Conjugate | CoraLite®594 Fluorescent Dye |
| Excitation/Emission maxima wavelengths | 588 nm / 604 nm |
| Form | Liquid |
| Purification Method | Protein A purification |
| UNIPROT ID | P31041 |
| Storage Buffer | PBS with 0.09% sodium azide{{ptg:BufferTemp}}7.3 |
| Storage Conditions | Store at 2-8°C. Avoid exposure to light. Stable for one year after shipment. |
Background Information
CD28 (T-cell-specific surface glycoprotein CD28), also known as T44 and Tp44, is a 44 kD disulfide-linked homodimeric type I glycoprotein (PMID: 2162180). It is a member of the immunoglobulin superfamily and is expressed on most T lineage cells, NK cell subsets, and plasma cells (PMID: 2162180, 8386518). CD28 may affect in vivo immune responses by functioning both as a cell adhesion molecule linking B and T lymphocytes and as the surface component of a novel signal transduction pathway (PMID: 2162180, 3021470). CD28 binds both CD80 and CD86 with a highly conserved motif MYPPY in the CDR3-like loop (PMID: 15696168, 7964482). CD28 is considered a major co-stimulatory molecule, inducing T lymphocyte activation and IL-2 synthesis, and preventing cell death (PMID: 1348520).
Protocols
| Product Specific Protocols | |
|---|---|
| FC protocol for CL594 CD28 antibody CL594-98195 | Download protocol |
| Standard Protocols | |
|---|---|
| Click here to view our Standard Protocols |