PE Anti-Human CD28 (CD28.2)
CD28 Monoclonal Antibody for FC
Host / Isotype
Mouse / IgG1, kappa
Reactivity
Human
Applications
FC
Conjugate
PE Fluorescent Dye
CloneNo.
CD28.2
验证数据展示
经过测试的应用
| Positive FC detected in | human PBMCs |
推荐稀释比
| Application | Dilution |
|---|---|
| This reagent has been pre-titrated and tested for flow cytometric analysis. The suggested use of this reagent is 5 μl per 10^6 cells in a 100 µl suspension or 5 μl per 100 µl of whole blood. | |
| Sample-dependent, Check data in validation data gallery. | |
产品信息
PE-65099 targets CD28 in FC applications and shows reactivity with Human samples.
| Tested Applications | FC Application Description |
| Tested Reactivity | Human |
| Immunogen | N/A 种属同源性预测 |
| Host / Isotype | Mouse / IgG1, kappa |
| Class | Monoclonal |
| Type | Antibody |
| Full Name | CD28 molecule |
| Synonyms | CD28, CD28 molecule, Tp44 |
| Calculated Molecular Weight | 220 aa, 25 kDa |
| GenBank Accession Number | BC093698 |
| Gene Symbol | CD28 |
| Gene ID (NCBI) | 940 |
| ENSEMBL Gene ID | ENSG00000178562 |
| RRID | AB_2883891 |
| Conjugate | PE Fluorescent Dye |
| Excitation/Emission Maxima Wavelengths | 496 nm, 565 nm / 578 nm |
| Form | Liquid |
| Purification Method | Affinity purification |
| UNIPROT ID | P10747 |
| Storage Buffer | PBS with 0.09% sodium azide. |
| Storage Conditions | Store at 2-8°C. Avoid exposure to light. Stable for one year after shipment. |
背景介绍
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).
实验方案
| Product Specific Protocols | |
|---|---|
| FC protocol for PE CD28 antibody PE-65099 | Download protocol |
| Standard Protocols | |
|---|---|
| Click here to view our Standard Protocols |
