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Product Name
Mouse Anti-Mouse Foxp3 mAb (PE)
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Gene ID
20371
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SwissProt ID
Q99JB6
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Gene Name
Mouse Foxp3
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Alternative Names
Forkhead box protein P3; IPEX; JM2; Foxp3
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Background
FOXP3 is a 50-55 kD transcription factor, also known as Forkhead box protein P3, Scurfin, JM2, or IPEX. It is proposed to be a master regulatory gene and more specific marker of T regulatory cells than most cell surface markers (such as CD4 and CD25). Transduced expression of FOXP3 in CD4+/CD25- cells has been shown to induce GITR, CD103, and CTLA4 and impart a T regulatory cell phenotype. FOXP3 is mutated in X-linked autoimmunity-allergic dysregulation syndrome (XLAAD or IPEX) in humans and in 'scurfy' mice. Overexpression of FOXP3 has been shown to lead to a hypoactive immune state suggesting that this transcriptional factor is a central regulator of T cell activity. In human, unlike in mouse, two isoforms of FOXP3 have been reported: one (FOXP3) corresponding to the canonical full-length sequence; the other (FOXP3 δ2) lacking exon 2.
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Research Field
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Product Categories
Flowcytometry
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Host
Mouse
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Reactivity
Mouse
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Application
FC
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Dilution Ratio
FC: 5μL per test for million cells or whole blood in 100 μL volume.
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Molecular Weight
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Clonality
Monoclonal Antibody
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Clonality No.
3G3
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Isotype
IgG1
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Immunogen
A synthesized peptide derived from Mouse Foxp3
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Purification
Affinity Purified
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Conjugation
PE
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Modification
Unmodified
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Form
Liquid
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Buffer System
Liquid in PBS with 0.05% Proclin300, 1% BSA
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Storage
Store at 2-8℃ and protected from prolonged exposure to light. Avoid freeze/thaw cycles.