CD28 Rabbit pAb
- 产品详情
- 实验流程
Application
| WB |
|---|---|
| Primary Accession | P31041 |
| Other Accession | P31041 |
| Host | Rabbit |
| Clonality | Polyclonal |
| Calculated MW | 25243 Da |
| Physical State | Liquid |
| Immunogen | KLH conjugated synthetic peptide derived from mouse CD28 |
| Epitope Specificity | 151-218/218 |
| Isotype | IgG |
| Purity | affinity purified by Protein A |
| Buffer | 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol. |
| SIMILARITY | Contains 1 Ig-like V-type (immunoglobulin-like) domain. |
| SUBUNIT | Homodimer; disulfide-linked. Interacts with DUSP14. Binds to CD80/B7-1 and CD86/B7-2/B70. |
| Important Note | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
| Background Descriptions | The protein encoded by this gene is essential for T-cell proliferation and survival, cytokine production, and T-helper type-2 development. Several alternatively spliced transcript variants encoding different isoforms have been found for this gene.[provided by RefSeq, Jul 2011] |
| Gene ID | 12487 |
|---|---|
| Other Names | IMD123; Tp44; CD28_HUMAN; CD28; CD28_MOUSE; CD28_RABIT; CD28 molecule; CD28 antigen (Tp44); T-cell-specific surface glycoprotein |
| Dilution | WB=1:500-2000 |
| Storage | Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C. |
For Research Use Only. Not For Use In Diagnostic Procedures.
| Name | Cd28 |
|---|---|
| Function | Receptor that plays a role in T-cell activation, proliferation, survival and the maintenance of immune homeostasis (PubMed:7688139). Functions not only as an amplifier of TCR signals but delivers unique signals that control intracellular biochemical events that alter the gene expression program of T-cells. Stimulation upon engagement of its cognate ligands CD80 or CD86 increases proliferation and expression of various cytokines in particular IL2 production in both CD4(+) and CD8(+) T-cell subsets. Mechanistically, ligation induces recruitment of protein kinase C-theta/PRKCQ and GRB2 leading to NF-kappa-B activation via both PI3K/Akt-dependent and -independent pathways. In conjunction with TCR/CD3 ligation and CD40L costimulation, enhances the production of IL4 and IL10 in T-cells. |
| Cellular Location | Cell membrane; Single-pass type I membrane protein {ECO:0000250|UniProtKB:P10747} |
Research Areas
Application Protocols
Provided below are standard protocols that you may find useful for product applications.
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Cat# AP96612
















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