- Clone
- A161A1.RecM1 (See other available formats)
- Regulatory Status
- RUO
- Other Names
- T4/Leu-3
- Isotype
- Mouse IgG1, κ
- Ave. Rating
- Submit a Review
- Product Citations
- publications

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Human peripheral blood lymphocytes were stained with purified anti-human CD4 (clone A161A1.RecM1) (left) or purified mouse IgG1, κ isotype control (right) followed by goat anti-mouse IgG PE. Cells were then stained with anti-human CD3 (clone UCHT1) APC.
Cat # | Size | Price | Quantity Check Availability | Save | ||
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317012 | 100 µg | 95€ |
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).
Product DetailsProduct Details
- Verified Reactivity
- Human
- Antibody Type
- Recombinant
- Host Species
- Mouse
- Formulation
- Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide
- Preparation
- The antibody was purified by affinity chromatography.
- Concentration
- 0.5 mg/mL
- Storage & Handling
- The antibody solution should be stored undiluted between 2°C and 8°C.
- Application
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FC - Quality tested
- Recommended Usage
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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 ≤ 0.06 µg per million cells in 100 µL volume. It is recommended that the reagent be titrated for optimal performance for each application.
- Application Notes
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Clone A161A1.RecM1 can completely block the binding of clone A161A1 on target cells.
Antigen Details
- Structure
- 55 kD, type I transmembrane glycoprotein, member of the Ig superfamily
- Distribution
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Helper T cells, majority of thymocytes, monocytes/macrophages, type II NKT cells
- Interaction
- TCR/CD3 complex, LCK
- Ligand/Receptor
- MHC class II molecules
- Cell Type
- Lymphocytes, Macrophages, Monocytes, NKT cells, T cells, Tfh, Th1, Th17, Th2, Thymocytes, Tregs
- Biology Area
- Adaptive Immunity, Cell Adhesion, Immunology
- Molecular Family
- CD Molecules
- Antigen References
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- Sattentau QK and Weiss RA. 1988. Cell. 52:631-3.
- Littman DR, et al. 1987. Annu Rev Immunol. 5:561-84.
- Zhu J, et al. 2010. Annu Rev Immunol. 28:445-89.
- Vignali DA. 2010. J Immunol. 184:5933-4.
- Gene ID
- 920 View all products for this Gene ID
- UniProt
- View information about CD4 on UniProt.org
Related FAQs
Other Formats
View All CD4 Reagents Request Custom ConjugationDescription | Clone | Applications |
---|---|---|
Purified anti-human CD4 Recombinant Antibody | A161A1.RecM1 | FC |
Compare Data Across All Formats
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Your actual data may vary due to variations in samples, target cells, instruments and their settings, staining conditions, and other factors.
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Purified anti-human CD4 Recombinant Antibody
Human peripheral blood lymphocytes were stained with purifie...
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