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Alexa Fluor(R) 647 anti-mouse FR4 (Folate Receptor 4)

Alexa Fluor(R) 647 anti-mouse FR4 (Folate Receptor 4)

Cat no: 125009

Supplier: BioLegend
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Folate receptor 4 (FR4) is a surface receptor for folic acid (Vitamin B9).It was recently reported that FR4 is highly and constitutively expressed on mouse CD4+ CD25+ natural regulatory T cells (Treg).The high expression of this surface marker on Treg can be used in combination with CD4 and CD25 to distinguish Treg from other types of T cells.Since FR4 is a surface marker,this antibody may be used in combination with anti-CD4 and/or CD25 to sort living T reg cells for functional studies.
Catalogue number: 125009
Reactivities: Mouse
Hosts: Rat
Applications: Flow Cytometry
Size: 25 microg
Clone: 12A5
Gene: 64931
Dilutions: Each lot of this antibody is quality control tested by immunofluorescent staining with flow cytometric analysis. For immunofluorescent staining, the suggested use of this reagent is ? 0.25 microg per 106 cells in 100 microl volume. It is recommended that the reagent be titrated for optimal performance for other applications.* Alexa Fluor(R) 647 has a maximum emission of 668 nm when it is excited at 633nm / 635nm.** Alexa Fluor(R) is a registered trademark of Molecular Probes, Inc. Alexa Fluor(R) dye antibody conjugates are sold under license from Molecular Probes, Inc. for research use only, except for use in combination with microarrays and high content screening, and are covered by pending and issued patents.
Storage buffer: The antibody solution should be stored undiluted at 4C and protected from prolonged exposure to light. Do not freeze.
Concentration: 0.5 mg/ml
Isotype: Rat IgG2b, kappa
Clonality: Monoclonal
Regulatory status: RUO
Shipping temp: Ambient RT
Storage temp: 4 C
Alternative names: Folate receptor 4, FBP3, FR delta
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