• Immunohistochemical analysis of paraffin-embedded human-colon, antibody was diluted at 1:100
  • Immunohistochemical analysis of paraffin-embedded human-colon, antibody was diluted at 1:100
  • Immunohistochemical analysis of paraffin-embedded human-colon, antibody was diluted at 1:100
  • Immunohistochemical analysis of paraffin-embedded human-tonsilla, antibody was diluted at 1:100
  • Immunohistochemical analysis of paraffin-embedded human-tonsilla, antibody was diluted at 1:100
  • Western blot analysis of PC12 cells using FOXP3 Polyclonal Antibody.. Secondary antibody was diluted at 1:20000

Anti-FOXP3 antibody (381-430 aa) (STJ96811)

SKU:
STJ96811

Current Stock:
Host: Rabbit
Applications: WB/IHC/IF/ELISA
Reactivity: Human/Mouse/Rat/Pig
Note: STRICTLY FOR FURTHER SCIENTIFIC RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS.
Short Description: Rabbit polyclonal antibody anti-Forkhead box protein P3 (381-430 aa) is suitable for use in Western Blot, Immunohistochemistry, Immunofluorescence and ELISA research applications.
Clonality: Polyclonal
Conjugation: Unconjugated
Isotype: IgG
Formulation: Liquid in PBS containing 50% Glycerol, 0.5% BSA and 0.02% Sodium Azide.
Purification: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
Concentration: 1 mg/mL
Dilution Range: WB 1:500-1:2000
IHC-P 1:100-1:300
ELISA 1:20000
IF 1:50-200
Storage Instruction: Store at-20°C for up to 1 year from the date of receipt, and avoid repeat freeze-thaw cycles.
Gene Symbol: FOXP3
Gene ID: 50943
Uniprot ID: FOXP3_HUMAN
Immunogen Region: 381-430 aa
Specificity: FOXP3 Polyclonal Antibody detects endogenous levels of FOXP3 protein.
Immunogen: The antiserum was produced against synthesized peptide derived from the C-terminal region of human FOXP3 at the amino acid range 381-430
Function Transcriptional regulator which is crucial for the development and inhibitory function of regulatory T-cells (Treg). Plays an essential role in maintaining homeostasis of the immune system by allowing the acquisition of full suppressive function and stability of the Treg lineage, and by directly modulating the expansion and function of conventional T-cells. Can act either as a transcriptional repressor or a transcriptional activator depending on its interactions with other transcription factors, histone acetylases and deacetylases. The suppressive activity of Treg involves the coordinate activation of many genes, including CTLA4 and TNFRSF18 by FOXP3 along with repression of genes encoding cytokines such as interleukin-2 (IL2) and interferon-gamma (IFNG). Inhibits cytokine production and T-cell effector function by repressing the activity of two key transcription factors, RELA and NFATC2. Mediates transcriptional repression of IL2 via its association with histone acetylase KAT5 and histone deacetylase HDAC7. Can activate the expression of TNFRSF18, IL2RA and CTLA4 and repress the expression of IL2 and IFNG via its association with transcription factor RUNX1. Inhibits the differentiation of IL17 producing helper T-cells (Th17) by antagonizing RORC function, leading to down-regulation of IL17 expression, favoring Treg development. Inhibits the transcriptional activator activity of RORA. Can repress the expression of IL2 and IFNG via its association with transcription factor IKZF4.
Protein Name Forkhead Box Protein P3
Scurfin Cleaved Into - Forkhead Box Protein P3 - C-Terminally Processed - Forkhead Box Protein P3 41 Kda Form
Database Links Reactome: R-HSA-8877330
Reactome: R-HSA-8939256
Cellular Localisation Nucleus
Cytoplasm
Predominantly Expressed In The Cytoplasm In Activated Conventional T-Cells Whereas Predominantly Expressed In The Nucleus In Regulatory T-Cells (Treg)
The 41 Kda Form Derived By Proteolytic Processing Is Found Exclusively In The Chromatin Fraction Of Activated Treg Cells
Alternative Antibody Names Anti-Forkhead Box Protein P3 antibody
Anti-Scurfin Cleaved Into - Forkhead Box Protein P3 - C-Terminally Processed - Forkhead Box Protein P3 41 Kda Form antibody
Anti-FOXP3 antibody
Anti-IPEX antibody
Anti-JM2 antibody

Information sourced from Uniprot.org

12 months for antibodies. 6 months for ELISA Kits. Please see website T&Cs for further guidance