Catalog: | C-FC-2696A |
Product Type: | FCM Antibody |
Size: | 25 μg/100 μg |
Reactivity: | Human |
Analysis mode: | FCM,IHC,IF |
Host: | Mouse |
Isotype: | Mouse IgG2b, κ |
Alternate names: | T-cell surface glycoprotein CD4,CD4,T-cell surface antigen T4/Leu-3,CD4 |
Form: | Liquid |
Shipping: | Biological ice pack at 4℃ |
Storage: | 2-8℃ |
Conjugation: | Unconjugated |
Buffer: | PBS with 0.05% Proclin300 |
Swiss port: | P01730 |
Clone NO.: | OKT4 |
Recommended use: | Each lot of this antibody is quality control tested by immunofluorescent staining with flow cytometric analysis. For flow cytometric staining, the suggested use of this reagent is ≤ 2.0 μg per 106 cells in 100 μL volume or 100 μL of whole blood. It is recommended that the reagent be titrated for optimal performance for each application. |
CD4, also known as T4/Leu-3, is a 55 kD single-chain type I transmembrane glycoprotein and member of the immunoglobulin superfamily. It is expressed on most thymocytes, helper T cells, type II NKT cells, and monocytes/macrophages. CD4 is part of the TCR/CD3 complex, binds to β2 domain from the MHC class II molecule, and participates in TCR signal transduction. CD4 is the receptor of IL-16 and is a coreceptor for the human immunodeficiency virus (HIV) and human herpes virus 7 (HHV-7).
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