Mouse Foxp3 Monoclonal Antibody | anti-Foxp3 antibody

Anti-Human/Mouse/Rat Foxp3 Monoclonal Antibody (PE/Cyanine7 Conjugated) [150D]

Cat. Num. AAA2559506

• Gene Names: FOXP3; JM2; AIID; IPEX; PIDX; XPID; DIETER
• Reactivity: Human, Mouse, Rat
• Applications: Flow Cytometry, Functional Assay
• Synonyms: Foxp3; Monoclonal Antibody; Anti-Human/Mouse/Rat Foxp3 Monoclonal Antibody (PE/Cyanine7 Conjugated) [150D]; Human/Mouse/Rat Foxp3; Forkhead box protein P3; IPEX; JM2; anti-Foxp3 antibody

• Host: Mouse
• Reactivity: Human, Mouse, Rat
• Clonality: Monoclonal
• Isotype: IgG1, kappa
• Clone Number: 150D
• Form/Format: PBS with 0.05% Proclin300, 1% BSA
• Sequence Length: 396

• Applicable Applications for anti-Foxp3 antibody: Flow Cytometry (FC/FACS)
• Application Notes: Each lot of this antibody is quality control tested by immunofluorescent staining with flow cytometric analysis. The amount of the reagent is suggested to be used 2 muL or 5 muL of antibody per test (million cells in 100 ul staining volume or per 100 ul of whole blood). Please check your vial before the experiment. Since applications vary, the appropriate dilutions must be determined for individual use.
• Conjugation: PE/Cyanine7
• Isotype Control: Mouse IgG1, kappa Isotype Control (PE/Cy7 Conjugated)
• Preparation and Storage: Store at 2-8 degree C and protect from prolonged exposure to light. Do not freeze.

Flow Cytometry (FC/FACS)

(C57BL/6 splenocytes are surface stained with Anti-Mouse CD4 Monoclonal Antibody(FITC Conjugated) followed by fixation and permeabilization using the Foxp3 Staining/Transcription Factor Buffer Set and intracellular staining with Anti-Human/Mouse/Rat Foxp3 Monoclonal Antibody(PE/Cyanine7 Conjugated))

Related Product Information for anti-Foxp3 antibody

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 delta2) lacking exon 2. The 150D monoclonal antibody reacts with human, mouse and rat FOXP3. The 150D antibody recognizes FOXP3 epitope encoded by exon 2.

NCBI and Uniprot Product Information

• NCBI GI #: 167466190
• NCBI GeneID: 50943
• NCBI Accession #: NP_001107849.1
• NCBI GenBank Nucleotide #: NP_001107849.1
• UniProt Accession #: Q9BZS1; Q99JB6
• NCBI Official Full Name: forkhead box protein P3 isoform b
• NCBI Official Synonym Full Names: forkhead box P3
• NCBI Official Symbol: FOXP3
• NCBI Official Synonym Symbols: JM2; AIID; IPEX; PIDX; XPID; DIETER
• NCBI Protein Information: forkhead box protein P3
• UniProt Protein Name: Forkhead box protein P3
• Protein Family: Forkhead box protein
• UniProt Gene Name: FOXP3
• UniProt Synonym Gene Names: IPEX
• UniProt Entry Name: FOXP3_HUMAN

NCBI Description

The protein encoded by this gene is a member of the forkhead/winged-helix family of transcriptional regulators. Defects in this gene are the cause of immunodeficiency polyendocrinopathy, enteropathy, X-linked syndrome (IPEX), also known as X-linked autoimmunity-immunodeficiency syndrome. Alternatively spliced transcript variants encoding different isoforms have been identified. [provided by RefSeq, Jul 2008]

Uniprot Description

FOXP3: Probable transcription factor. Plays a critical role in the control of immune response. Interacts with IKZF3. 3 isoforms of the human protein are produced by alternative splicing.

Protein type: Transcription factor; C2H2-type zinc finger protein; Cell cycle regulation; DNA-binding

Chromosomal Location of Human Ortholog: Xp11.23

Cellular Component: protein complex; cytoplasm; nucleus

Molecular Function: RNA polymerase II transcription factor activity, enhancer binding; histone acetyltransferase binding; NF-kappaB binding; protein binding; NFAT protein binding; protein homodimerization activity; sequence-specific DNA binding; histone deacetylase binding; metal ion binding; transcription corepressor activity; transcription factor activity

Biological Process: negative regulation of interleukin-10 production; positive regulation of transcription, DNA-dependent; negative regulation of cytokine secretion; myeloid cell homeostasis; T cell receptor signaling pathway; negative regulation of interleukin-2 production; negative regulation of interleukin-6 production; T cell homeostasis; tolerance induction to self antigen; response to virus; negative regulation of transcription factor activity; negative regulation of immune response; cytokine production; negative regulation of T cell cytokine production; positive regulation of peripheral T cell tolerance induction; inhibition of NF-kappaB transcription factor; regulation of T cell anergy; negative regulation of interleukin-5 production; positive regulation of transcription from RNA polymerase II promoter; inhibition of CREB transcription factor; negative regulation of transcription, DNA-dependent; negative regulation of cytokine biosynthetic process; transcription from RNA polymerase II promoter; negative regulation of interleukin-4 production; T cell activation; negative regulation of activated T cell proliferation; negative regulation of transcription from RNA polymerase II promoter; negative regulation of histone acetylation; negative regulation of interferon-gamma biosynthetic process; positive regulation of interleukin-4 production; negative regulation of cell proliferation; CD4-positive, CD25-positive, alpha-beta regulatory T cell lineage commitment; negative regulation of isotype switching to IgE isotypes; negative regulation of T cell proliferation; B cell homeostasis; regulation of transcription, DNA-dependent; negative regulation of interferon-gamma production; regulation of isotype switching to IgG isotypes; positive regulation of T cell anergy; positive regulation of transforming growth factor-beta1 production; negative regulation of chronic inflammatory response; negative regulation of histone deacetylation; T cell mediated immunity; positive regulation of immature T cell proliferation in the thymus; negative regulation of tumor necrosis factor production; chromatin remodeling; negative regulation of interleukin-17 production; positive regulation of CD4-positive, CD25-positive, alpha-beta regulatory T cell differentiation; negative regulation of interleukin-2 biosynthetic process; positive regulation of histone acetylation

Disease: Diabetes Mellitus, Insulin-dependent; Immunodysregulation, Polyendocrinopathy, And Enteropathy, X-linked