PE Anti-Human CD8a (RPA-T8)
CD8a Monoclonal Antibody for FC
Host / Isotype
Mouse / IgG1, kappa
Reactivity
human
Applications
FC
Conjugate
PE Fluorescent Dye
CloneNo.
RPA-T8
验证数据展示
经过测试的应用
| Positive FC detected in | human PBMCs |
Planning an IHC experiment? We recommend our IHCeasy CD8A Ready-To-Use IHC Kit. CD8A primary antibody included.
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. | |
发表文章中的应用
| FC | See 1 publications below |
产品信息
PE-65144 targets CD8a in FC applications and shows reactivity with human samples.
| Tested Applications | FC Application Description |
| Cited Applications | FC |
| Tested Reactivity | human |
| Immunogen | N/A 种属同源性预测 |
| Host / Isotype | Mouse / IgG1, kappa |
| Class | Monoclonal |
| Type | Antibody |
| Full Name | CD8a molecule |
| Synonyms | CD8, RPA-T8, p32, MAL, Leu2 |
| Calculated Molecular Weight | 235 aa, 26 kDa |
| GenBank Accession Number | BC025715 |
| Gene Symbol | CD8A |
| Gene ID (NCBI) | 925 |
| ENSEMBL Gene ID | ENSG00000153563 |
| RRID | AB_2883926 |
| Conjugate | PE Fluorescent Dye |
| Excitation/Emission Maxima Wavelengths | 496 nm, 565 nm / 578 nm |
| Form | Liquid |
| Purification Method | Affinity purification |
| UNIPROT ID | P01732 |
| Storage Buffer | PBS with 0.09% sodium azide and 0.5% BSA. |
| Storage Conditions | Store at 2-8°C. Avoid exposure to light. Stable for one year after shipment. |
背景介绍
CD8 is a transmembrane glycoprotein composed of two disulfide-linked chains. It can be present as a homodimer of CD8α or as a heterodimer of CD8α and CD8β (PMID: 3264320; 8253791). CD8 is found on most thymocytes. The majority of class I-restricted T cells express mostly the CD8αβ heterodimer while CD8αα homodimers alone have been found on some gut intraepithelial T cells , on some T cell receptor (TCR) γδ T cells and on NK cells (PMID: 2111591; 1831127; 8420975). CD8 acts as a co-receptor that binds to MHC class-I and participates in cytotoxic T cell activation (PMID: 8499079). During T cell development, CD8 is required for positive selection of CD4-/CD8+ T cells (PMID: 1968084).
实验方案
| Product Specific Protocols | |
|---|---|
| FC protocol for PE CD8a antibody PE-65144 | Download protocol |
| Standard Protocols | |
|---|---|
| Click here to view our Standard Protocols |
