Alternate Names	T-cell surface glycoprotein CD4,T-cell surface antigen T4/Leu-3,L3T4,T4
Swissprot	P06332
Gene ID	12504
References	1. Barclay A, et al. 1997. The Leukocyte Antigen FactsBook Academic Press. 2. Bierer BE, et al. 1989. Annu. Rev. Immunol. 7:579. 3. Janeway CA. 1992. Annu. Rev. Immunol. 10:645.

Product Details

Form	Liquid
Clone No.	RM4-5
Host	Rat
Isotype	Rat IgG2a, κ
Isotype Control	FITC Rat IgG2a, κ Isotype Control[2A3] [Product E-AB-F09832C]
Reactivity	Mouse
Application	FCM
Storage Buffer	Phosphate buffered solution, pH 7.2, containing 0.09% stabilizer and 1% protein protectant.
Recommended Use	Each lot of this antibody is quality control tested by flow cytometric analysis. The amount of the reagent is suggested to be used 5 µL of antibody per test (million cells in 100 µL staining volume or per 100 µL of whole blood). Please check your vial before the experiment. Since applications vary, the appropriate dilutions must be determined for individual use.
Shipping	Biological ice pack at 4℃
Stability & Storage	Keep as concentrated solution. Store at 2~8°C and protected from prolonged exposure to light. Do not freeze. Centrifuge before opening to ensure complete recovery of vial contents. This product is guaranteed up to one year from purchase.
Conjugation	FITC
	FITC is designed to be excited by the Blue laser (488 nm) and detected using an optical filter centered near 530 nm (e.g., a 525/40 nm bandpass filter).

How to select the appropriate detection channel through the spectrogram?

Background

CD4 is a 55 kD protein also known as L3T4 or T4. It is a member of the Ig superfamily, primarily expressed on most thymocytes and a subset of T cells, and weakly on macrophages and dendritic cells. It acts as a co-receptor with the TCR during T cell activation and thymic differentiation by binding MHC class II and associating with the protein tyrosine kinase lck.

Protocols & Troubleshootings

Related Protocols	Staining Cell Surface Targets for Flow Cytometry
Troubleshooting	Troubleshooting for Flow Cytometry

Alternative Formats

Product Name	Sizes	Price
FITC Anti-Mouse CD4 Antibody[RM4-5]	25μg, 100μg	Check More

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