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Cell Signaling Cd4 (Rm4-5) Rat mAb (PE Conjugate)
List Price $78.00 Your Price $78.00
Cell Signaling Cd4 (Rm4-5) Rat mAb (PE Conjugate) - CSSPQ (Additional S&H or Hazmat Fees May Apply)
NETA PART: CSSPQ-26589S
MFG.PART: 26589S
UNSPSC: 12352203
Manufacturer: Cell Signaling
| Size | 100 µg |
| Reactivity | M |
| Sensitivity | Endogenous |
| Source/Isotype | Rat IgG2a kappa |
| Application/Dilution | {Flow Cytometry (Fixed/Permeabilized): 1:80, Flow Cytometry (Live): 1:80} |
| Storage | Supplied in 10 mm NaH2PO4, 150 mm NaCl, 0.09% NaN3, 0.1% gelatin, pH 7.2. This product is stable for 12 months when stored at 4ºC. Do not aliquot the antibody. Protect from light. Do not freeze. |
| Specificity/Sensitivity | CD4 (RM4-5) Rat mAb (PE Conjugate) recognizes endogenous levels of total CD4 protein. This antibody detects an epitope within the extracellular domain. |
| Species Reactivity | Mouse |
| Source/Purification | This monoclonal antibody was purified from tissue culture supernatant via affinity chromatography. The purified antibody was conjugated under optimal conditions, with unreacted dye removed from the preparation. |
| Background | Cluster of Differentiation 4 (CD4) is a glycoprotein composed of an amino-terminal extracellular domain (four domains: D1-D4 with Ig-like structures), a transmembrane part, and a short cytoplasmic tail. CD4 is expressed on the surface of T helper cells, regulatory T cells, monocytes, macrophages, and dendritic cells, and plays an important role in the development and activation of T cells. On T cells, CD4 is the co-receptor for the T cell receptor (TCR), and these two distinct structures recognize the Antigen–Major Histocompatibility Complex (MHC). Specifically, the D1 domain of CD4 interacts with the β2-domain of the MHC class II molecule. CD4 ensures specificity of the TCR–antigen interaction, prolongs the contact between the T cell and the antigen presenting cell, and recruits the tyrosine kinase Lck, which is essential for T cell activation (1). |
| SKU | CSSPQ-26589S |
|---|---|
| Supplier Part Number | 26589S |
| UM | EA |
| UNSPSC | 12352203 |
| Manufacturer | Cell Signaling |
| MSDS URL | Click here |
| Temperature | +4C |
| CountryOfOrigin | United States |
| ProductLine | CSSPQ |
| Qty | 1 |
| MinOrderQty | 1 |
| Weight | 7.000000 |
| Lead Time | 5 |
| Hazardous | N |
| Energy Star | No |
| Green | No |
| Controlled | N |